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两位数乘以一位数乘法2000题(附答案)2

(2) 11 ╳ 1 =

(3) 70 ╳7 =

(4) 63 ╳ 4 =

(5) 40 ╳9 =

(6) 97 ╳ 6 =

(7) 31 ╳ 1 =

(8) 33 ╳ 6 =

(9) 86 ╳ 6 =

(10) 69 ╳ 3 =

(11) 39 ╳ 1 =

(12) 14 ╳ 3 =

(13) 59 ╳8 =

(14) 67 ╳7 =

(15) 46 ╳ 6 =

(16) 80 ╳ 4 =

(17) 66 ╳7 =

(18) 41 ╳8 =

(19) 28 ╳ 3 =

(20) 89 ╳7 =

(21) 48 ╳ 4 =

(22) 35 ╳9 =

(23) 22 ╳8 =

(24) 64 ╳ 2 =

(25) 35 ╳ 6 =

(26) 67 ╳ 1 =

(27) 15 ╳ 5 =

(28) 35 ╳9 =

(29) 59 ╳8 =

(30) 54 ╳ 3 =

(31) 75 ╳ 4 =

(32) 32 ╳ 6 =

(33) 89 ╳ 1 =

(34) 82 ╳ 4 =

(35) 45 ╳9 =

(36) 90 ╳ 6 =

(37) 88 ╳ 4 =

(38) 33 ╳ 4 =

(39) 71 ╳ 4 =

(40) 41 ╳ 3 =

(41) 53 ╳ 6 =

(42) 72 ╳ 4 =

(43) 43 ╳ 3 =

(44) 81 ╳8 =

(46) 69 ╳ 5 =

(47) 82 ╳ 6 =

(48) 47 ╳ 5 =

(49) 11 ╳ 3 =

(50) 94 ╳ 4 =

(51) 17 ╳ 4 =

(52) 95 ╳ 5 =

(53) 85 ╳ 6 =

(54) 76 ╳ 5 =

(55) 67 ╳ 3 =

(56) 38 ╳ 3 =

(57) 78 ╳8 =

(58) 20 ╳7 =

(59) 20 ╳ 4 =

(60) 14 ╳ 5 =

(61) 82 ╳8 =

(62) 71 ╳ 4 =

(63) 40 ╳ 4 =

(64) 64 ╳ 5 =

(65) 33 ╳ 3 =

(66) 74 ╳7 =

(67) 39 ╳8 =

(68) 26 ╳8 =

(69) 91 ╳ 6 =

(70) 42 ╳ 2 =

(71) 16 ╳ 1 =

(72) 77 ╳ 2 =

(73) 21 ╳ 2 =

(74) 90 ╳ 2 =

(75) 34 ╳8 =

(76) 33 ╳ 4 =

(77) 91 ╳7 =

(78) 23 ╳8 =

(79) 38 ╳ 4 =

(80) 97 ╳ 6 =

(81) 82 ╳ 4 =

(82) 39 ╳ 5 =

(83) 39 ╳ 6 =

(84) 96 ╳9 =

(85) 26 ╳ 5 =

(86) 37 ╳ 6 =

(87) 63 ╳ 4 =

(88) 30 ╳9 =

(90) 35 ╳ 3 =

(91) 29 ╳ 2 =

(92) 16 ╳ 5 =

(93) 88 ╳ 2 =

(94) 89 ╳7 =

(95) 39 ╳ 1 =

(96) 96 ╳ 3 =

(97) 82 ╳8 =

(98) 96 ╳ 4 =

(99) 58 ╳ 4 = (100) 22 ╳8 = (101) 65 ╳ 5 = (102) 79 ╳ 6 = (103) 62 ╳8 = (104) 50 ╳ 4 = (105) 26 ╳ 3 = (106) 57 ╳7 = (107) 66 ╳8 = (108) 60 ╳ 4 = (109) 44 ╳ 4 = (110) 60 ╳ 6 = (111) 45 ╳ 2 = (112) 44 ╳7 = (113) 85 ╳ 3 = (114) 50 ╳7 = (115) 62 ╳7 = (116) 39 ╳8 = (117) 73 ╳ 3 = (118) 97 ╳9 = (119) 85 ╳8 = (120) 22 ╳8 = (121) 87 ╳9 = (122) 38 ╳ 3 = (123) 89 ╳ 5 = (124) 24 ╳ 5 = (125) 66 ╳ 6 = (126) 72 ╳ 2 = (127) 82 ╳ 6 = (128) 11 ╳ 5 = (129) 23 ╳ 3 = (130) 52 ╳ 3 = (131) 72 ╳ 2 = (132) 43 ╳ 2 =

(134) 89 ╳ 3 = (135) 46 ╳ 5 = (136) 12 ╳8 = (137) 49 ╳ 3 = (138) 41 ╳ 6 = (139) 86 ╳ 6 = (140) 40 ╳9 = (141) 17 ╳ 4 = (142) 25 ╳ 3 = (143) 37 ╳ 2 = (144) 92 ╳ 5 = (145) 77 ╳7 = (146) 50 ╳9 = (147) 23 ╳ 4 = (148) 55 ╳9 = (149) 44 ╳ 6 = (150) 86 ╳ 5 = (151) 16 ╳ 3 = (152) 32 ╳ 5 = (153) 50 ╳ 1 = (154) 53 ╳ 2 = (155) 21 ╳ 3 = (156) 70 ╳7 = (157) 81 ╳8 = (158) 69 ╳7 = (159) 50 ╳ 4 = (160) 55 ╳ 4 = (161) 65 ╳ 3 = (162) 51 ╳ 5 = (163) 37 ╳ 3 = (164) 32 ╳7 = (165) 37 ╳8 = (166) 28 ╳ 4 = (167) 70 ╳ 6 = (168) 66 ╳ 5 = (169) 51 ╳ 2 = (170) 32 ╳ 6 = (171) 80 ╳ 6 = (172) 13 ╳ 4 = (173) 32 ╳ 5 = (174) 46 ╳ 1 = (175) 65 ╳ 5 = (176) 12 ╳8 =

(178) 49 ╳7 = (179) 99 ╳ 1 = (180) 49 ╳ 2 = (181) 41 ╳8 = (182) 32 ╳ 6 = (183) 26 ╳7 = (184) 92 ╳ 5 = (185) 73 ╳ 2 = (186) 92 ╳ 5 = (187) 27 ╳9 = (188) 13 ╳ 3 = (189) 54 ╳ 6 = (190) 15 ╳ 2 = (191) 14 ╳9 = (192) 68 ╳7 = (193) 14 ╳ 4 = (194) 64 ╳ 3 = (195) 29 ╳ 2 = (196) 99 ╳7 = (197) 73 ╳ 4 = (198) 60 ╳ 6 = (199) 30 ╳ 4 = (200) 53 ╳ 3 = (201) 15 ╳ 4 = (202) 27 ╳ 4 = (203) 78 ╳ 3 = (204) 44 ╳ 2 = (205) 46 ╳7 = (206) 53 ╳ 6 = (207) 40 ╳ 3 = (208) 35 ╳ 3 = (209) 64 ╳7 = (210) 18 ╳ 2 = (211) 11 ╳ 6 = (212) 63 ╳ 1 = (213) 63 ╳ 6 = (214) 61 ╳8 = (215) 49 ╳ 4 = (216) 67 ╳ 4 = (217) 85 ╳8 = (218) 20 ╳ 1 = (219) 71 ╳ 4 = (220) 94 ╳ 4 =

(222) 43 ╳8 = (223) 59 ╳ 4 = (224) 23 ╳8 = (225) 90 ╳ 1 = (226) 30 ╳ 6 = (227) 79 ╳ 6 = (228) 17 ╳8 = (229) 79 ╳8 = (230) 21 ╳ 5 = (231) 16 ╳ 4 = (232) 30 ╳ 6 = (233) 51 ╳8 = (234) 94 ╳ 3 = (235) 22 ╳ 1 = (236) 58 ╳ 4 = (237) 16 ╳ 5 = (238) 52 ╳ 1 = (239) 26 ╳ 6 = (240) 38 ╳ 2 = (241) 12 ╳8 = (242) 33 ╳8 = (243) 76 ╳ 5 = (244) 57 ╳ 2 = (245) 48 ╳9 = (246) 96 ╳8 = (247) 35 ╳ 1 = (248) 49 ╳ 3 = (249) 68 ╳ 4 = (250) 61 ╳ 6 = (251) 64 ╳ 6 = (252) 80 ╳ 4 = (253) 88 ╳8 = (254) 29 ╳ 1 = (255) 72 ╳8 = (256) 93 ╳ 2 = (257) 45 ╳8 = (258) 26 ╳ 5 = (259) 61 ╳7 = (260) 38 ╳8 = (261) 65 ╳8 = (262) 52 ╳8 = (263) 12 ╳ 4 = (264) 98 ╳ 2 =

(266) 52 ╳ 6 = (267) 25 ╳ 6 = (268) 83 ╳8 = (269) 25 ╳ 4 = (270) 84 ╳ 6 = (271) 52 ╳ 5 = (272) 49 ╳9 = (273) 77 ╳7 = (274) 78 ╳ 6 = (275) 63 ╳ 3 = (276) 52 ╳ 4 = (277) 48 ╳ 4 = (278) 63 ╳7 = (279) 96 ╳ 5 = (280) 34 ╳ 6 = (281) 40 ╳8 = (282) 81 ╳ 6 = (283) 17 ╳ 1 = (284) 17 ╳ 3 = (285) 51 ╳ 4 = (286) 39 ╳7 = (287) 16 ╳ 6 = (288) 35 ╳ 2 = (289) 23 ╳9 = (290) 72 ╳8 = (291) 67 ╳ 2 = (292) 37 ╳ 4 = (293) 11 ╳ 6 = (294) 43 ╳8 = (295) 18 ╳ 4 = (296) 16 ╳ 6 = (297) 74 ╳ 2 = (298) 40 ╳ 4 = (299) 98 ╳ 4 = (300) 44 ╳ 4 = (301) 21 ╳7 = (302) 77 ╳ 6 = (303) 90 ╳ 4 = (304) 71 ╳7 = (305) 35 ╳8 = (306) 69 ╳ 5 = (307) 79 ╳ 6 = (308) 64 ╳ 6 =

(310) 54 ╳ 5 = (311) 48 ╳8 = (312) 44 ╳ 5 = (313) 86 ╳ 2 = (314) 63 ╳ 3 = (315) 68 ╳9 = (316) 37 ╳ 4 = (317) 30 ╳ 4 = (318) 27 ╳ 6 = (319) 60 ╳ 6 = (320) 93 ╳8 = (321) 82 ╳ 4 = (322) 47 ╳9 = (323) 33 ╳ 3 = (324) 86 ╳ 1 = (325) 71 ╳ 5 = (326) 75 ╳ 3 = (327) 55 ╳8 = (328) 54 ╳ 3 = (329) 88 ╳ 4 = (330) 76 ╳7 = (331) 97 ╳ 6 = (332) 84 ╳9 = (333) 76 ╳9 = (334) 64 ╳ 3 = (335) 56 ╳ 5 = (336) 29 ╳8 = (337) 77 ╳8 = (338) 69 ╳ 4 = (339) 85 ╳7 = (340) 58 ╳ 6 = (341) 99 ╳ 3 = (342) 20 ╳ 4 = (343) 77 ╳ 4 = (344) 25 ╳ 2 = (345) 39 ╳8 = (346) 38 ╳ 1 = (347) 93 ╳ 3 = (348) 31 ╳ 6 = (349) 14 ╳7 = (350) 52 ╳ 2 = (351) 53 ╳7 = (352) 55 ╳ 6 =

(354) 34 ╳ 3 = (355) 23 ╳7 = (356) 55 ╳ 3 = (357) 90 ╳ 4 = (358) 70 ╳7 = (359) 76 ╳8 = (360) 38 ╳ 2 = (361) 75 ╳9 = (362) 55 ╳9 = (363) 62 ╳8 = (364) 74 ╳ 4 = (365) 90 ╳ 5 = (366) 70 ╳7 = (367) 88 ╳ 5 = (368) 56 ╳ 2 = (369) 92 ╳ 6 = (370) 17 ╳ 5 = (371) 74 ╳7 = (372) 81 ╳ 2 = (373) 75 ╳7 = (374) 77 ╳ 6 = (375) 39 ╳ 2 = (376) 41 ╳ 3 = (377) 30 ╳ 2 = (378) 75 ╳ 5 = (379) 89 ╳ 4 = (380) 63 ╳ 3 = (381) 66 ╳ 4 = (382) 96 ╳ 4 = (383) 20 ╳ 4 = (384) 46 ╳ 4 = (385) 68 ╳8 = (386) 84 ╳ 4 = (387) 46 ╳ 3 = (388) 43 ╳ 2 = (389) 62 ╳7 = (390) 39 ╳ 5 = (391) 13 ╳ 2 = (392) 79 ╳ 1 = (393) 89 ╳9 = (394) 35 ╳ 6 = (395) 19 ╳8 = (396) 50 ╳ 2 =

(398) 17 ╳ 1 = (399) 80 ╳8 = (400) 45 ╳ 4 = (401) 16 ╳ 3 = (402) 45 ╳ 4 = (403) 88 ╳ 4 = (404) 82 ╳ 2 = (405) 21 ╳ 4 = (406) 50 ╳ 4 = (407) 67 ╳ 5 = (408) 55 ╳ 5 = (409) 78 ╳9 = (410) 43 ╳ 2 = (411) 62 ╳ 6 = (412) 98 ╳ 2 = (413) 66 ╳9 = (414) 49 ╳ 2 = (415) 50 ╳ 3 = (416) 28 ╳ 5 = (417) 41 ╳ 3 = (418) 79 ╳ 4 = (419) 74 ╳ 2 = (420) 36 ╳ 3 = (421) 75 ╳9 = (422) 74 ╳8 = (423) 71 ╳ 4 = (424) 82 ╳ 3 = (425) 39 ╳ 3 = (426) 75 ╳ 5 = (427) 61 ╳ 3 = (428) 34 ╳ 4 = (429) 52 ╳ 2 = (430) 87 ╳9 = (431) 77 ╳ 3 = (432) 44 ╳9 = (433) 66 ╳8 = (434) 79 ╳ 5 = (435) 93 ╳7 = (436) 41 ╳8 = (437) 58 ╳ 3 = (438) 91 ╳ 1 = (439) 84 ╳ 5 = (440) 90 ╳7 =

(442) 27 ╳8 = (443) 68 ╳8 = (444) 83 ╳ 6 = (445) 79 ╳8 = (446) 39 ╳ 6 = (447) 52 ╳ 6 = (448) 41 ╳ 4 = (449) 47 ╳7 = (450) 40 ╳ 2 = (451) 36 ╳ 3 = (452) 68 ╳ 5 = (453) 82 ╳8 = (454) 28 ╳7 = (455) 70 ╳ 6 = (456) 44 ╳8 = (457) 75 ╳7 = (458) 83 ╳7 = (459) 82 ╳ 6 = (460) 30 ╳ 2 = (461) 87 ╳ 6 = (462) 85 ╳ 4 = (463) 85 ╳9 = (464) 98 ╳8 = (465) 39 ╳ 3 = (466) 74 ╳ 3 = (467) 38 ╳ 2 = (468) 59 ╳ 4 = (469) 64 ╳9 = (470) 25 ╳ 4 = (471) 78 ╳ 2 = (472) 56 ╳7 = (473) 39 ╳ 3 = (474) 39 ╳ 3 = (475) 26 ╳ 6 = (476) 25 ╳9 = (477) 69 ╳ 3 = (478) 26 ╳ 5 = (479) 33 ╳8 = (480) 13 ╳8 = (481) 93 ╳7 = (482) 29 ╳ 5 = (483) 57 ╳9 = (484) 29 ╳7 =

(486) 66 ╳ 6 = (487) 37 ╳ 5 = (488) 96 ╳ 5 = (489) 37 ╳9 = (490) 75 ╳ 4 = (491) 74 ╳8 = (492) 51 ╳9 = (493) 89 ╳ 4 = (494) 56 ╳ 2 = (495) 61 ╳8 = (496) 30 ╳ 3 = (497) 63 ╳ 4 = (498) 52 ╳7 = (499) 90 ╳ 4 = (500) 46 ╳9 = (501) 32 ╳9 = (502) 73 ╳ 5 = (503) 49 ╳ 5 = (504) 14 ╳ 4 = (505) 29 ╳ 4 = (506) 41 ╳ 4 = (507) 92 ╳ 5 = (508) 17 ╳7 = (509) 81 ╳ 4 = (510) 36 ╳ 4 = (511) 14 ╳ 4 = (512) 37 ╳ 2 = (513) 54 ╳8 = (514) 18 ╳ 3 = (515) 87 ╳8 = (516) 90 ╳ 6 = (517) 32 ╳ 1 = (518) 93 ╳ 6 = (519) 85 ╳ 4 = (520) 58 ╳ 3 = (521) 91 ╳ 2 = (522) 23 ╳ 1 = (523) 71 ╳ 1 = (524) 51 ╳ 3 = (525) 60 ╳ 5 = (526) 32 ╳ 3 = (527) 92 ╳ 2 = (528) 68 ╳ 6 =

(530) 97 ╳7 = (531) 90 ╳ 6 = (532) 54 ╳ 1 = (533) 29 ╳8 = (534) 64 ╳ 2 = (535) 27 ╳ 3 = (536) 31 ╳8 = (537) 56 ╳ 6 = (538) 38 ╳ 4 = (539) 76 ╳ 2 = (540) 89 ╳7 = (541) 69 ╳ 3 = (542) 75 ╳7 = (543) 34 ╳ 6 = (544) 24 ╳ 5 = (545) 36 ╳ 4 = (546) 40 ╳7 = (547) 98 ╳ 5 = (548) 28 ╳ 6 = (549) 79 ╳ 4 = (550) 35 ╳ 4 = (551) 92 ╳7 = (552) 38 ╳ 5 = (553) 65 ╳7 = (554) 55 ╳ 5 = (555) 10 ╳ 1 = (556) 15 ╳7 = (557) 43 ╳ 5 = (558) 30 ╳ 3 = (559) 51 ╳ 5 = (560) 80 ╳ 2 = (561) 60 ╳ 5 = (562) 21 ╳ 1 = (563) 42 ╳ 2 = (564) 13 ╳ 5 = (565) 29 ╳ 6 = (566) 85 ╳7 = (567) 73 ╳ 2 = (568) 69 ╳ 3 = (569) 69 ╳ 3 = (570) 68 ╳ 2 = (571) 51 ╳ 1 = (572) 29 ╳ 2 =

(574) 21 ╳9 = (575) 50 ╳ 5 = (576) 12 ╳ 4 = (577) 36 ╳ 4 = (578) 56 ╳9 = (579) 53 ╳ 5 = (580) 55 ╳7 = (581) 84 ╳ 5 = (582) 64 ╳ 2 = (583) 45 ╳ 6 = (584) 53 ╳7 = (585) 65 ╳ 1 = (586) 56 ╳ 6 = (587) 71 ╳ 6 = (588) 25 ╳ 4 = (589) 49 ╳8 = (590) 13 ╳ 4 = (591) 96 ╳ 1 = (592) 98 ╳ 2 = (593) 88 ╳ 3 = (594) 13 ╳ 3 = (595) 55 ╳7 = (596) 39 ╳ 5 = (597) 79 ╳ 4 = (598) 42 ╳ 2 = (599) 30 ╳ 6 = (600) 53 ╳ 5 = (601) 58 ╳9 = (602) 35 ╳ 6 = (603) 69 ╳ 6 = (604) 32 ╳ 4 = (605) 50 ╳8 = (606) 69 ╳7 = (607) 44 ╳ 1 = (608) 82 ╳ 4 = (609) 69 ╳ 6 = (610) 86 ╳ 3 = (611) 85 ╳ 2 = (612) 90 ╳8 = (613) 56 ╳ 1 = (614) 41 ╳9 = (615) 90 ╳ 6 = (616) 60 ╳8 =

(618) 67 ╳ 4 = (619) 89 ╳7 = (620) 81 ╳ 5 = (621) 17 ╳8 = (622) 82 ╳7 = (623) 37 ╳ 3 = (624) 40 ╳7 = (625) 82 ╳9 = (626) 91 ╳ 6 = (627) 99 ╳9 = (628) 40 ╳ 2 = (629) 45 ╳ 6 = (630) 74 ╳ 3 = (631) 61 ╳ 2 = (632) 64 ╳ 5 = (633) 60 ╳8 = (634) 21 ╳8 = (635) 94 ╳8 = (636) 61 ╳8 = (637) 45 ╳ 2 = (638) 73 ╳ 3 = (639) 98 ╳ 4 = (640) 37 ╳ 5 = (641) 44 ╳ 5 = (642) 82 ╳ 4 = (643) 82 ╳ 2 = (644) 97 ╳8 = (645) 39 ╳ 2 = (646) 95 ╳7 = (647) 35 ╳7 = (648) 95 ╳ 5 = (649) 83 ╳ 4 = (650) 25 ╳ 5 = (651) 70 ╳ 1 = (652) 50 ╳8 = (653) 47 ╳7 = (654) 87 ╳ 2 = (655) 61 ╳ 6 = (656) 31 ╳ 4 = (657) 65 ╳7 = (658) 91 ╳7 = (659) 66 ╳ 5 = (660) 84 ╳ 2 =

(662) 24 ╳7 = (663) 27 ╳7 = (664) 44 ╳ 1 = (665) 93 ╳9 = (666) 78 ╳ 4 = (667) 49 ╳7 = (668) 58 ╳ 1 = (669) 62 ╳7 = (670) 97 ╳ 3 = (671) 40 ╳9 = (672) 48 ╳9 = (673) 34 ╳ 6 = (674) 87 ╳ 6 = (675) 42 ╳8 = (676) 49 ╳ 6 = (677) 43 ╳ 5 = (678) 98 ╳7 = (679) 64 ╳ 5 = (680) 53 ╳ 2 = (681) 65 ╳8 = (682) 98 ╳ 4 = (683) 59 ╳ 4 = (684) 28 ╳ 4 = (685) 83 ╳ 5 = (686) 98 ╳ 6 = (687) 33 ╳ 2 = (688) 67 ╳7 = (689) 32 ╳8 = (690) 25 ╳ 1 = (691) 73 ╳ 3 = (692) 72 ╳7 = (693) 61 ╳ 2 = (694) 53 ╳ 5 = (695) 91 ╳ 4 = (696) 42 ╳ 4 = (697) 69 ╳ 6 = (698) 29 ╳8 = (699) 24 ╳ 2 = (700) 42 ╳ 5 = (701) 29 ╳9 = (702) 63 ╳9 = (703) 11 ╳ 1 = (704) 31 ╳ 2 =

(706) 75 ╳ 2 = (707) 27 ╳ 1 = (708) 35 ╳8 = (709) 81 ╳7 = (710) 94 ╳ 4 = (711) 16 ╳ 5 = (712) 69 ╳8 = (713) 70 ╳ 2 = (714) 48 ╳ 6 = (715) 66 ╳ 1 = (716) 13 ╳7 = (717) 29 ╳ 4 = (718) 78 ╳9 = (719) 65 ╳ 4 = (720) 97 ╳ 3 = (721) 57 ╳ 3 = (722) 76 ╳7 = (723) 73 ╳ 6 = (724) 77 ╳ 3 = (725) 76 ╳ 4 = (726) 36 ╳ 6 = (727) 70 ╳ 3 = (728) 68 ╳ 4 = (729) 47 ╳ 6 = (730) 72 ╳ 1 = (731) 13 ╳ 2 = (732) 12 ╳9 = (733) 57 ╳ 3 = (734) 17 ╳ 4 = (735) 22 ╳ 5 = (736) 38 ╳ 3 = (737) 21 ╳8 = (738) 95 ╳8 = (739) 34 ╳ 6 = (740) 97 ╳ 3 = (741) 26 ╳8 = (742) 26 ╳ 3 = (743) 98 ╳7 = (744) 49 ╳9 = (745) 35 ╳ 4 = (746) 20 ╳ 6 = (747) 31 ╳7 = (748) 24 ╳ 1 =

(750) 76 ╳ 4 = (751) 36 ╳ 3 = (752) 38 ╳ 5 = (753) 89 ╳ 1 = (754) 43 ╳8 = (755) 93 ╳ 1 = (756) 57 ╳ 2 = (757) 18 ╳ 3 = (758) 92 ╳ 3 = (759) 78 ╳8 = (760) 49 ╳ 4 = (761) 57 ╳ 2 = (762) 59 ╳ 5 = (763) 45 ╳ 2 = (764) 94 ╳ 5 = (765) 93 ╳ 4 = (766) 48 ╳ 4 = (767) 61 ╳ 2 = (768) 64 ╳7 = (769) 63 ╳ 3 = (770) 25 ╳ 2 = (771) 73 ╳ 3 = (772) 38 ╳7 = (773) 96 ╳ 6 = (774) 78 ╳ 2 = (775) 22 ╳ 1 = (776) 75 ╳ 3 = (777) 74 ╳7 = (778) 20 ╳ 5 = (779) 40 ╳ 4 = (780) 29 ╳7 = (781) 52 ╳7 = (782) 18 ╳ 3 = (783) 14 ╳7 = (784) 20 ╳ 4 = (785) 97 ╳9 = (786) 50 ╳ 6 = (787) 57 ╳7 = (788) 99 ╳7 = (789) 33 ╳9 = (790) 92 ╳8 = (791) 19 ╳ 5 = (792) 67 ╳ 5 =

(794) 84 ╳ 4 = (795) 76 ╳8 = (796) 88 ╳ 4 = (797) 56 ╳9 = (798) 37 ╳ 2 = (799) 40 ╳ 5 = (800) 62 ╳ 3 = (801) 48 ╳7 = (802) 14 ╳8 = (803) 78 ╳8 = (804) 54 ╳ 5 = (805) 16 ╳ 3 = (806) 43 ╳ 5 = (807) 37 ╳7 = (808) 49 ╳ 2 = (809) 53 ╳ 3 = (810) 14 ╳8 = (811) 58 ╳ 5 = (812) 15 ╳ 1 = (813) 67 ╳ 3 = (814) 52 ╳ 6 = (815) 91 ╳ 5 = (816) 59 ╳ 3 = (817) 87 ╳ 3 = (818) 73 ╳ 5 = (819) 29 ╳7 = (820) 23 ╳8 = (821) 14 ╳ 6 = (822) 94 ╳ 5 = (823) 34 ╳ 1 = (824) 65 ╳ 6 = (825) 63 ╳7 = (826) 24 ╳9 = (827) 82 ╳9 = (828) 24 ╳9 = (829) 60 ╳7 = (830) 82 ╳7 = (831) 49 ╳ 4 = (832) 63 ╳ 2 = (833) 41 ╳7 = (834) 88 ╳7 = (835) 52 ╳ 6 = (836) 81 ╳ 3 =

(838) 66 ╳8 = (839) 26 ╳8 = (840) 95 ╳9 = (841) 80 ╳ 2 = (842) 71 ╳7 = (843) 19 ╳ 2 = (844) 77 ╳ 4 = (845) 44 ╳ 3 = (846) 28 ╳8 = (847) 30 ╳7 = (848) 71 ╳8 = (849) 86 ╳ 2 = (850) 83 ╳ 3 = (851) 29 ╳8 = (852) 70 ╳7 = (853) 58 ╳ 2 = (854) 48 ╳ 3 = (855) 17 ╳ 1 = (856) 15 ╳ 2 = (857) 80 ╳ 5 = (858) 15 ╳ 5 = (859) 60 ╳ 3 = (860) 40 ╳ 2 = (861) 48 ╳9 = (862) 95 ╳ 6 = (863) 28 ╳ 2 = (864) 80 ╳ 5 = (865) 57 ╳8 = (866) 56 ╳ 5 = (867) 13 ╳ 4 = (868) 11 ╳ 4 = (869) 33 ╳ 2 = (870) 99 ╳ 5 = (871) 62 ╳ 4 = (872) 17 ╳ 6 = (873) 75 ╳7 = (874) 11 ╳ 6 = (875) 83 ╳ 3 = (876) 69 ╳ 3 = (877) 28 ╳8 = (878) 64 ╳ 2 = (879) 58 ╳ 2 = (880) 86 ╳8 =

一位数与两位数相乘(二)

一位数与两位数相乘（二）教学内容：第18～19页教学目标： 1、进一步理解一位数与两位数相乘的算理。 2、熟练掌握一位数乘两位数的竖式计算。 3、在探索一位数与两位数相乘的计算方法的过程中，培养学生的探究能力，估算能力和解决问题的能力。 4、在自主探究及小组合作学习过程中，体验合作学习的乐趣。教学重难点：一位数与两位数的乘法算理，一位数与两位数竖式的计算方法。教学准备：小黑板、超市大买场图、多媒体课件。教学过程：一、复习引入：口算：选择说一说如何想的？ 2×20 30×60 2×6＋3 15+3 12÷2 5×200 5×8＋8 21-7 揭示课题：我们已经学习了一位数与两位数相乘的乘法，今天我们要进一步学习新的知识。 2、出示课题。二、探究新知（一）出示18页主题图：一盒里有4罐酸奶，23盒里有多少罐? 师：算式怎么列？（学生回答）23×4=？竖式怎么列，小组合作讨论。（有困难的看书18 页小熊猫的计算过程）（1）交流计算方法。（学生汇报时，师板书写出保留中间过程的竖式，方便学生掌握）学生可以先从个位算，也可以先从十位算。（2）简化成一般形式。感悟先算个位，再算高位比较方便。（3）十位上的9是怎么算出来的？（3）小结：先算个位，再算高位比较方便。（二）模仿练习 17×5= 4×19= （说说过程，再写） 26×3= 5×18= （独立完成，核对）出示19页主题图。 4×36=？（1）学生尝试使用竖式解决问题。（2）学生板演，交流。（3）师点评并小结：哪一位上乘得的积满几十，就向前一位进几。（板书）4、学习估算。师：小朋友在计算时，很容易出现错误，但是老师有一个好办法，可以帮助小朋

小学三年级下数学两位数乘两位数竖式计算习题

两位数乘两位数竖式计算练习题 38×58= 37×67= 99×46= 99×35= 35×45= 34×24= 33×74= 32×62= 29×19= 99×19= 92×59= 92×28= 88×37= 88×24= 87×65= 87×44= 98×28= 95×25= 94×34= 47×57= 46×76= 93×35= 92×62= 88×49= 87×38= 84×44= 27×57= 26×76= 83×23= 82×52= 79×19= 36×76= 78×28= 77×57= 76×46= 75×35=

68×48= 67×57= 66×26= 62×42= 59×59= 98×75= 98×24= 98×33= 58×48= 57×27= 56×36= 55×25= 54×34= 53×23= 52×25= 49×29= 48×38= 45×25= 44×24= 43×23= 42×52= 39×29= 97×63= 99×74= 28×28= 25×35= 24×34= 24×43= 23×95= 24×95= 24×52= 93×29=

83×38= 99×13= 99×32= 98×29= 98×27= 98×26= 86×34= 98×32= 97×29= 97×28= 82×46= 82×28= 97×46= 97×35= 97×44= 78×34= 97×32= 96×49= 98×28= 96×27= 96×45= 96×34= 96×33= 96×22= 49×95= 28×95= 37×95= 36×95= 44×95= 94×29= 94×28= 57×94=

两位数乘以一位数计算题 200题

两位数乘以一位数计算题 25x7= 95x3= 32x2= 62x6= 25x2= 6x45= 23x2= 2x24= 9x85= 53x8= 76x2= 32x4= 3x30= 9x25= 45x2= 22x7= 67x2= 7x62= 2x84= 3x92= 37x9= 4x54= 2x79= 9x89= 62x6= 2x40= 76x3= 7x48= 8x50= 25x3= 79x8= 3x33= 28x5= 37x6= 2x63= 69x8= 9x56= 43x8= 22x9= 26x2= 49x2= 92x2= 5x32= 25x4= 7x58= 5x28= 74x2= 2x46= 4x82= 2x55= 25x9= 2x26= 4x76= 35x7= 3x75= 83x2= 3x98= 97x2= 2x35= 28x2= 4x79= 8x97= 4x72= 5x27= 8x66= 3x42= 4x26= 54x2= 23x6= 59x2= 2x22= 85x7= 2x63= 8x73= 52x4= 25x8=

8x84= 5x23= 22x3= 2x93= 3x27= 86x7= 7x82= 5x50= 62x4= 3x27= 2x95= 4x49= 26x9= 35x9= 42x9= 78x5= 83x3= 8x29= 8x74= 6x30= 45x5= 32x8= 33x3= 4x58= 98x3= 72x3= 2x72= 77x3= 46x3= 45x4= 2x59= 22x3= 4x28= 85x3= 24x3= 9x94= 52x7= 82x3= 36x5= 79x6= 4x58= 67x6= 5x82= 6x32= 9x52= 96x2= 2x52= 6x49= 2x79= 92x6= 22x9= 48x7= 5x45= 9x27= 2x69= 7x98= 7x93= 59x4= 5x52= 7x53= 4x64= 4x94= 67x9= 7x38= 53x6= 87x4= 6x22= 7x79= 27x4= 82x8= 9x53= 63x4= 6x97= 56x8= 8x86= 22x2=

三年级两位数乘以两位数的乘法

18×29= 77×67= 37×50= 17×31= 87×74= 15×11= 71×31= 56×41= 59×49= 96×95= 26×83= 17×68= 98×52= 40×26= 61×72= 48×93= 56×25= 49×51=

93×31= 97×81= 98×25= 18×72= 47×22= 12×38= 78×89= 71×39= 69×54= 64×78= 34×43= 49×15= 33×21= 50×40= 97×76= 77×64= 37×16= 45×37=

63×25= 67×24= 76×23= 19×11= 90×83= 22×95= 58×21= 66×95= 78×50= 62×94= 57×53= 84×26= 60×93= 43×29= 27×76= 64×62= 13×83= 69×74=

41×46= 96×91= 87×20= 95×28= 54×97= 33×34= 72×15= 13×49= 14×76= 12×31= 87×48= 10×29= 23×80= 52×81= 19×48= 10×24= 78×89= 24×34=

55×61= 69×30= 68×41= 66×74= 45×20= 31×42= 60×48= 83×74= 29×12= 92×73= 45×63= 54×43= 36×20= 23×94= 31×58= 50×44= 51×92= 12×54=

16×38= 73×69= 28×65= 30×51= 11×17= 58×60= 86×60= 27×84= 51×28= 49×47= 53×68= 35×37= 27×73= 98×40= 75×32= 67×74= 79×80= 77×47=

两位数乘一位数的乘法专题练习

两位数乘一位乘法第1组 <1> 22 × 5 = <2> 14 × 6 = <3> 34 × 3 = <4> 38 × 2 = <5> 26 × 2 = <6> 14 × 2 = <7> 53 × 3 = <8> 79 × 6 = <9> 74 × 6 = <10> 14 × 6 = 第2组 <1> 38 × 8 = <2> 80 × 8 = <3> 59 × 2 = <4> 41 × 3 = <5> 41 × 2 = <6> 24 × 3 = <7> 26 × 3 = <8> 74 × 6 = <9> 71 × 4 = <10> 68 × 4 = 第3组 <1> 65 × 5 = <2> 74 × 6 = <3> 61 × 7 = <4> 21 × 2 = <5> 63 × 3 = <6> 21 × 9 = <7> 39 × 6 = <8> 77 × 6 = <9> 24 × 8 = <10> 18 × 5 = 第4组 <1> 28 × 6 = <2> 13 × 8 = <3> 33 × 2 = <4> 48 × 4 = <5> 77 × 9 = <6> 60 × 5 = <7> 77 × 3 =<8> 77 × 8 = <9> 17 × 6 = <10> 33 × 9 = 第5组 <1> 15 × 6 = <2> 18 × 9 = <3> 57 × 9 = <4> 59 × 4 = <5> 30 × 9 = <6> 50 × 5 = <7> 49 × 8 = <8> 59 × 4 = <9> 35 × 5 = <10> 19 × 7 = 第6组 <1> 80 × 2 = <2> 61 × 6 = <3> 57 × 6 = <4> 35 × 3 = <5> 22 × 7 = <6> 20 × 2 = <7> 65 × 9 = <8> 17 × 2 = <9> 52 × 5 = <10> 72 × 9 = 第7组 <1> 70 × 8 = <2> 77 × 2 = <3> 62 × 7 = <4> 70 × 7 = <5> 26 × 6 = <6> 66 × 9 = <7> 38 × 4 = <8> 45 × 5 = <9> 69 × 8 = <10> 29 × 4 = 第8组 <1> 32 × 8 = <2> 30 × 6 = <3> 66 × 8 = <4> 28 × 2 = <5> 51 × 2 =

一位数乘两位数的乘法

《一位数乘两位数的乘法》导学案主备课人：陈鹏班级：学习内容：教材第38页、第39页学习目标：1．能正确地笔算一位数乘两位数的乘法。 2．能积极参加数学活动，激发探索新知识的兴趣。一、知识链接计算训练： 2×7= 12÷2= 15÷5= 30÷ 5= 4 × 5= 18÷6= 30÷6= 4÷4= 二、自主学习： 1. 阅读教材第38页、第39页的例1，说一说你了解到的信息。（1）（2） 2．解决问题（1）买来3套，每套12本，一共买来多少本《十万个为什么》？归纳总结：笔算一位数乘两位数的乘法（不进位）时，一定要把相同（）对齐，从（）乘起，一位数与个位上的数乘得的积写在（）的下面，一位数与十位上的数乘得的积写在（）的下面。（2）一套《十万个为什么》12本，7套《十万个为什么》一共有多少本？归纳总结：笔算一位数乘两位数的乘法（进位）时，也是把相同（）对齐，先乘（）上的数，个位相乘得的积满十就向前一位进（），满几十就向前一位进（），再乘十位上的数，所得的积一定要加上（）数。三、过关检测 1．竖式计算： 13×4 = 21×3 = 46×2 = 17×5 = 2．列式计算：（1）14的4倍是多少？

（2）3个17的和是多少？ 3．全世界每小时约有4种生物从地球上消失，每天约有多少种生物灭绝？ 4．A种胶卷：每卷36张每卷18元B种胶卷：每卷24张每卷13元亮亮买2卷A种胶卷，红红买3卷B种胶卷。（1）红红和亮亮买的胶卷各能拍多少张照片？（2）从价钱上比较，谁买的胶卷合算。《一个因数末尾有0的乘法》导学案主备课人：陈鹏班级：学习内容:一个因数末尾有0的乘法的计算方法学习目标:使学生掌握第一个因数末尾有0的乘法的计算方法，能够正确地计算．一、独立尝试 1、计算并说说整数乘法的意义2×3= 20×3= 200×3= 2000×3= 12×4= 120×4= 二、自主学习 1、阅读教材第86页主题图，理解图意，并列式计算，选择你喜欢的算法。 2、观察第一个因数有什么特点?乘积有什么特点?怎样算比较简便? 探究一个因数末尾有0的乘法方法 1、145×3=435， 1450×3= 14500×3= 2、读教材第86页，理解不同的解题方法。完成教材“做一做”。 3 完成教材第86页做一做。二、合作探究、归纳展示（小组合作完成一组展示，其余补充、评价） 3、一个因数末尾有0的乘法方法，注意积中末尾0个数三、当堂检测 1、 650×3= 460×7= 280×4= 480×6=

四年级数学两位数乘除法练习题

两位数乘两位数计算练习 27×41= 43×46= 25×23= 66×57= 47×33= 87×10= 84×13= 15×46= 95×37= 45×86= 98×27= 43×90= 96×54= 84×81= 91×80= 84×41= 91×32= 41×31= 34×40= 42×64= 31×41= 23×99= 56×72= 20×26= 14×78= 58×37= 42×11= 88×17= 86×39 = 61×39= 45×62= 79×78= 54×37= 35×57= 43×98= 81×22= 35×96= 17×69= 72×98= 42×56= 26×12= 96×29= 58×26= 58×42= 60×47= 37×97= 38×26= 59×93= 46×76= 93×35= 92×62= 88×49= 87×38= 84×44= 27×57= 26×76= 83×23= 82×52= 79×19= 36×76= 78×28= 77×57= 76×46= 75×35= 27×41= 43×46= 25×23= 66×57= 47×33= 87×10= 84×13= 15×46= 95×37= 45×86= 98×27= 43×90= 96×54= 84×81= 91×80= 84×41= 76×46= 60×62= 43×10= 82×46= 91×32= 41×31= 34×40= 42×64= 31×41= 23×99= 56×72= 20×26= 14×78= 58×37= 42×11= 88×17=

86×39= 61×39= 45×62= 79×78= 54×40= 83×77= 81×96= 10×62= 60×47= 37×97= 38×26= 59×93= 26×83= 36×30= 42×40= 39×93= 54×37= 35×57= 43×98= 81×22= 35×96= 17×69= 72×98= 42×56= 26×12= 96×29= 58×26= 58×42= 14×21= 94×33= 89×66= 55×91= 99×75= 54×35= 56×41= 20×90= 12×66= 60×56= 70×60= 41×20= 39×84= 78×88= 72×65= 47×23= 52×61= 88×94= 40×91= 49×66= 97×73= 82×10= 18×14= 21×44= 11×20= 24×34= 10×59= 31×83= 10×55= 53×21= 25×50= 40×19= 24×55= 11×87= 86×74= 93×91= 除数是两位数的除法练习 165÷25= 482÷41=115÷15=664÷52= 342÷18=7728÷92=5005÷77= 5238÷54= 6231÷67=1240÷62=1204÷14=936÷12= 861÷21=745÷33=216÷32=368÷18= 679÷91=2619÷27=490÷70=704÷28= 1764÷21=5664÷96=5525÷65=1118÷43= 1804÷41=1476÷41= 682÷31=3315÷39=

两位数乘以一位数计算题大全

两位数乘以一位数计算题 2x42= 38x3= 7x82= 7x58= 2x26= 33x7= 92x6= 63x7= 22x6= 6x82= 67x9= 69x8= 75x6= 95x6= 4x26= 2x82= 7x60= 5x32= 7x98= 23x2= 40x4= 3x42= 5x27= 5x32= 9x60= 2x62= 54x2= 2x68= 9x33= 7x69= 42x4= 53x5= 69x2= 2x25= 9x53= 3x77= 2x52= 49x3= 83x2= 5x77= 2x59= 27x2= 2x84= 2x78= 2x79= 62x5= 4x86= 62x6= 37x4= 7x60= 4x58= 8x60= 6x97= 2x26= 9x85= 72x5= 2x63= 2x72= 4x45= 65x2= 7x53= 3x60= 23x6= 45x2= 52x7= 3x65= 53x8= 63x4= 2x35= 2x53= 4x94= 67x2= 36x5= 5x23= 9x49= 6x77=

9x27= 5x26= 2x95= 2x58= 4x82= 22x2= 2x85= 32x2= 38x2= 25x7= 8x79= 23x7= 2x38= 62x2= 55x2= 32x4= 6x52= 8x84= 3x48= 79x6= 6x78= 5x82= 9x22= 65x5= 68x6= 3x64= 86x5= 3x98= 3x30= 53x6= 3x27= 94x8= 2x93= 3x75= 5x80= 8x53= 82x8= 3x52= 25x3= 86x3= 6x45= 32x6= 79x2= 3x89= 38x9= 22x2= 29x5= 22x3= 5x28= 76x3= 6x22= 5x50= 7x38= 5x85= 6x22= 63x9= 3x93= 27x4= 5x29= 45x5= 3x22= 7x48= 6x32= 4x72= 37x9= 26x2= 78x5= 24x9= 20x5= 33x3= 74x2= 8x25= 42x9= 35x7= 6x23= 9x52=

两位数乘两位数的乘法

两位数乘两位数的乘法（易错题）班级：姓名：一、计算 1.口算 36×60= 95×0+75= 30×30= 100×0= 2.用递等式计算 500-32×15 45＋38×20 32×（86-41）二、填空 1.20×12= 3×12= 23×12= 31×23= 64×15= 2. 2 3 4 5 × 3 1 × 2 6 2 3 （）×（）的积 2 7 0 （）×（）的积 6 9 （）×（）的积 9 0 （）×（）的积 7 1 3 （）×（）的积 1 1 7 0 （）＋（）的和 3.如果 0×80的末尾有3个0，里应该填的一位数是（）。 4.按规律写算式。 1×19=19 6×14=84 2×18=36 3×17=51 4×16=64 5×15=75

5.一个因数不变，另一个因数扩大到原数的几倍，积（）。三、判断 1.计算25×30时，先算25×3=75，这里的75表示75个十。（） 2.34×54＜43×45。（） 3.两位数乘两位数的积可能是三位数。（）四、选择 1.花皮球48元/个，买这种同样价钱的花皮球19个，大约要（）元才能买回。 A、600 B、800 C、1000 2.小区里有一条直跑道长80m，妮妮每天要沿这条跑道5个来回。他每天跑（）米。 A、400 B、800 C、1600 3.笔算24×39时，用因数39十位上的3去乘24个位上的4，乘得的积的末位应和（）位对齐。 A、个 B、十 C、百五、解决问题 1.学校图书室买来3包《数学文化读本》，每包《数学文化读本》有24本，每本8元。学校图书室买这些《数学文化读本》一共要付多少钱？

两位数乘一位数的乘法练习

两位数乘一位数的乘法练习第1天、 <1> 47 × 6 = <2> 74 × 8 = <3> 32 × 3 = <4> 18 × 9 = <5> 56 × 7 = <6> 47 × 5 = <7> 20 × 5 = <8> 70 × 2 = <9> 26 × 6 = <10> 15 × 6 = 第2天、 <1> 50 × 3 = <2> 40 × 9 = <3> 69 × 7 = <4> 72 × 5 = <5> 50 × 8 = <6> 52 × 2 = <7> 43 × 8 = <8> 67 × 2 = <9> 64 × 4 = <10> 73 × 2 = 第3天、 <1> 80 × 8 = <2> 60 × 5 = <3> 74 × 6 = <4> 21 × 3 = <5> 59 × 4 = <6> 79 × 8 = <7> 39 × 3 = <8> 75 × 2 = <9> 60 × 5 = <10> 79 × 7 = 第4天、 <1> 65 × 8 = <2> 13 × 8 = <3> 51 × 9 = <4> 56 × 7 = <5> 26 × 6 = <6> 19 × 2 = <7> 62 × 2 =<8> 73 × 6 = <9> 13 × 9 = <10> 13 × 8 = 第5天、 <1> 13 × 8 = <2> 21 × 6 = <3> 24 × 6 = <4> 40 × 5 = <5> 22 × 6 = <6> 73 × 8 = <7> 65 × 6 = <8> 22 × 9 = <9> 28 × 5 = <10> 16 × 8 = 第6天、 <1> 50 × 5 = <2> 76 × 7 = <3> 30 × 2 = <4> 60 × 3 = <5> 39 × 8 = <6> 58 × 5 = <7> 55 × 7 = <8> 29 × 8 = <9> 68 × 7 = <10> 16 × 6 = 第7天、 <1> 54 × 9 = <2> 30 × 8 = <3> 45 × 6 = <4> 18 × 7 = <5> 73 × 5 = <6> 65 × 5 = <7> 61 × 2 = <8> 45 × 3 = <9> 11 × 8 = <10> 68 × 2 = 第8天、 <1> 75 × 5 = <2> 26 × 6 = <3> 75 × 8 = <4> 77 × 6 = <5> 26 × 7 =

两位数乘两位数计算练习题200道A4格式

两位数乘两位数笔算练习题 11×81= 39×54= 43×23= 22×72= 95×37= 45×86= 98×27= 43×90= 35×96= 17×69= 72×98= 42×56= 26×12= 96×29= 58×26= 58×42= 14×21= 94×33= 89×66= 55×91=

12×66= 60×56= 70×60= 41×27= 39×84= 78×88= 72×65= 47×23= 52×61= 88×94= 40×91= 49×66= 97×73= 82×10= 18×14= 21×44=

80×55= 53×21= 25×50= 40×19= 24×55= 11×87= 86×74= 93×91= 96×54= 84×81= 91×82= 84×41= 76×46= 60×62= 43×50= 82×46=

31×41= 23×99= 56×72= 20×26= 14×78= 58×37= 42×11= 88×17= 28×29= 77×67= 37×50= 17×31= 59×49= 96×95= 26×83= 17×68=

78×89= 71×39= 69×54= 64×78= 86×39= 61×39= 45×62= 79×78= 54×40= 83×77= 81×96= 18×62= 60×47= 37×97= 38×26= 59×93=

54×37= 35×57= 43×98= 81×22= 27×41= 43×46= 25×23= 66×57= 47×33= 87×16= 84×13= 15×46= 87×20= 95×28= 54×97= 33×34=

二位数乘两位数的乘法练习题

两位数乘两位数的乘法练习题 1．直接写得数。 11×20 70×2040×30 30×2130×13 60×2040×1211×502 5×1012×40 3.用竖式计算。 14×26＝81×18 ＝94×11＝45×34＝4.实践应用。（1）一辆客车可以乘坐48人，28辆这样的客车可以坐多少人（2）学校每天中午用去大米50千克，晚上用去大米45千克，连续两周共用去大米多少千克【两位数乘两位数的乘法试卷】 1、21个14的和是（）；24的32倍是（）。 2.、14乘63的积是（）；16个45相加，和是多少最简便列式是（），结果是（）。

3、小明在计算完37×62后，想核实计算的结果是否正确，可以用（）×（）来进行检验。 4、52与最小的两位数的积是（）；最大的两位数与18的积是（）。 5、365加上（）正好是75的14倍。 6、王师傅平均每小时做18个零件,那么工作14小时做了多少个零件在括号里填上合适的数。 1 8 × 14 7 2……………工作（）小时做（）个零件， 1 8……………… 工作（）小时做（）个零件， 2 5 2……………工作（）小时做（）个零件。 7、如果口算35×19，可以先口算35×20=（），然后再减去（）个35。 8、一盒彩色胶卷最多能拍36张照片，照这样计算，15盒胶卷最多可以拍（）张照片。 9、成人平均体重大约是65千克，15名成人的体重大约是（）千克。如果这些人一次性的乘坐载重是1吨的电梯，会超载吗（）。（填：没超载或超载）二、口算下面各题(16分)

（1）你能算得又对又快吗 8×40 =43×0 =100-40= 3×190= 40×9 = 270×3=150×6=4×28=（2）先口算，再熟记这些口算答案。 25×4=125×8=25×6= 125×2= 250×4=1250×8=25×8= 125×4= 三、列竖式计算下面各题(带＃的要验算，共28 分) 83×26=33×66= 84×59=26×47= 54×25=＃21×44=＃66×77=＃19×36= 四、文字题（6分） 1、36的315倍是多少 2、135个32是多少五、应用题(18分) 1、工厂平均每天要用51吨煤，42天共用多少吨煤 2、初步调查：我班同学平均每人的压岁钱是85元，那么我班共53名同学的压岁钱共有多少元

第二单元《一位数乘两位数、三位数的乘法》测试题

《一位数乘两位数、三位数的乘法》测试题（二）姓名：一、填空。（14分） 1、0和任何数相乘都得（）。 2、12×5=60,12和5都是乘法中的( )数,60是乘法中的（）。 3、6个418的和是多少?列式是( )。 4、要使“341×口”的积是三位数,最大可以填（），最小可填( )；要使积是四位数,口里最小可填（）。 5、三位数乘乘一位数积可能是( )位数,也可能是( )位数。 6、对折2次后的绳子长度是5厘米,这根绳子长( )厘米。 7、小苗看一本105页的连环画,第一天看了10页,第二天看的页数是第一天的2倍,第三天应从第( )页看起。二、判断。(4分) 1、一个三位数乘1,所得的积还是三位数。（） 2、在乘法里,积一定比其中的一个乘数大。（） 3、已知A×B=0,可以确定A、B两个数中至少有一个是0.( ) 4、一个乘数不变,另一个乘数扩大到原来有3倍,它们的积也扩大到原来的3倍。（）三、选择,(3分) 1、不计算,比较大小,879×5( )879×8。 A、大于 B、等于 C、小于 2、a×5=b×5,则a与b的关系是（）。 A、a等于b B、a小于b C、a大于b D、无法比较 3、480×2×3的结果与算式( )的结果相等 A、480×4 B、480X6 C、480×8 四、计算。(38分)

1、直接写出得数。(10分) 12×4= 13×3= 12×3= 32×3= 25×4= 26×2 600×9= 50X4= 700X7= 30×90= 2、估算。（16分） 398×4≈502×2≈983×7 ≈636×7≈ 488×9≈386×2≈299×5≈609×4≈ 3、列竖式计算。（12分） 257×7= 49×5= 50S×9= 420×5= 五、解决问题。（41分） 1、李老师去商店买办公用品,各要多少元钱? (填表即可) 2、一只猪每月吃饲料205千克,8只猪一个月吃饲料多少千克? 3、玩具店有玩具熊130只,玩具狗的只数是玩具熊的5倍,玩具狗有多少只?两种玩具共有多少只? 4、学校图书室买回科技书240本,文艺书320本,买回的故事是科技韦和文艺书本数和的3倍,买回故事书多少本? 5、一台录音机229元,一辆自行车236元,1000元够买3辆自行车和1台录音机吗? 6、果园里有桃树120棵,梨树的棵数是桃树的3倍,桃村比梨树少多少棵? 7、一列火车挂了10节车厢,共有1142个座位,其中9节车用各有118个座位,另一节车厢有多少个座位?

两位数乘一位数乘法口诀表

两位数乘一位数乘法口诀表（新） 11×2=22 12×2=24 13×2=26 14×2=28 15×2=30 16×2=32 17×2=34 18×2=36 19×2=38 20×2=40 21× 2=42 11×3=33 12×3=36 13×3=39 14×3=42 15×3=45 16×3=48 17×3=51 18×3=54 19×3=57 20×3=60 21× 3=63 11×4=44 12×4=48 13×4=52 14×4=56 15×4=60 16×4=64 17×4=68 18×4=72 19×4=76 20×4=80 21× 4=84 11×5=55 12×5=60 13×5=65 14×5=70 15×5=75 16×5=80 17×5=85 18×5=90 19×5=95 11×6=66 12×7=84 13×6=78 14×6=84 15×6=90 16×6=96 11×7=77 12×8=96 13×7=91 14×7=98 11×8=88 11×9=99 22×2=44 23×2=46 24×2=48 25×2=50 26×2=52 27×2=54 28×2=56 29×2=58 30×2=60 31×2=62 22×3=66 23×3=69 24×3=72 25×3=75 26×3=78 27×3=81 28×3=84 29×3=87 30×3=90 31×3=93 22×4=88 23×4=92 24×4=96

32×2=64 33×2=66 34×2=68 36×2=72 38×2=76 40×2=80 42×2=84 44×2=88 46×2=92 48×2=96 32×3=96 33×3=99 35×2=70 37×2=74 39×2=78 41×2=82 43×2=86 45×2=90 47×2=94 49×2=98 友情提示：本资料代表个人观点，如有帮助请下载，谢谢您的浏览！

两位数乘以一位数练习题

7?12= 2?41= 5?15= 6?12= 45?2= 14?2= 5?17= 12?2= 9?11= 3?33= 17?2= 2?40= 2?16= 22?3= 35?2= 19?5= 33?3= 4?21= 24?3= 12?7= 2?40= 2?35= 29?2= 2?12= 11?5= 19?3= 39?2= 5?16= 3?19= 4?17= 2?24= 3?26= 47?2= 2?17= 5?17= 23?2= 31?3= 26?3= 5?14= 21?4= 2?41= 4?15= 3?25= 22?2= 16?5= 2?46= 7?12= 8?12= 5?12= 14?2= 2?42= 3?31= 43?2= 20?3= 2?30= 29?3=

7?11= 6?12= 4?13= 11?4=

79×3＝83×3＝11×4＝15×4＝19×4＝23×4＝27×4＝79×4＝83×4＝11×5＝15×5＝19×5＝23×5＝27×5＝79×5＝83×5＝11×6＝15×6＝19×6＝23×6＝27×6＝79×6＝83×6＝11×7＝15×7＝19×7＝23×7＝27×7＝79×7＝83×7＝11×8＝15×8＝19×8＝23×8＝27×8＝79×8＝83×8＝11×9＝15×9＝19×9＝23×9＝27×9＝79×9＝83×9＝12×1＝16×1＝12×2＝16×2＝12×3＝16×3＝12×4＝16×4＝12×5＝16×5＝12×6＝16×6＝

12×7＝16×7＝12×8＝16×8＝12×9＝16×9＝13×1＝17×1＝13×2＝17×2＝13×3＝17×3＝13×4＝17×4＝13×5＝17×5＝13×6＝17×6＝13×7＝17×7＝13×8＝17×8＝13×9＝17×9＝14×1＝18×1＝14×2＝18×2＝14×3＝18×3＝14×4＝18×4＝14×5＝35×4＝31×5＝23×5＝18×5＝14×6＝18×6＝14×7＝18×7＝14×8＝18×8＝14×9＝18×9＝31×1＝35×1＝31×2＝35×2＝31×3＝35×3＝31×4＝35×5＝31×6＝35×6＝20×1＝

两位数乘两位数的乘法练习题

1．直接写得数。 11×20= 70×20= 40×30= 30×21= 30×13= 60×20= 40×12= 11×50= 25×10= 12×40= 2.下面的计算对吗，把不对的改正过了。 1 4 1 2 7 3×2 5 ×1 7 × 2 4 5 6 7 4 2 9 2 28 1 2 1 4 6 8 4 1 9 4 1 6 6 2 3.用竖式计算。 14×26＝81×18＝94×11＝45×34＝ 4.实践应用。（1）一辆客车可以乘坐48人，28辆这样的客车可以坐多少人？（2）学校每天中午用去大米50千克，晚上用去大米45千克，连续两周共用去大米多少千克？

【两位数乘两位数的乘法试卷】 1、21个14的和是（）；24的32倍是（）。 2.、14乘63的积是（）；16个45相加，和是多少？最简便列式是（），结果是（）。 3、小明在计算完37×62后，想核实计算的结果是否正确，可以用（）×（）来进行检验。 4、52与最小的两位数的积是（）；最大的两位数与18的积是（）。 5、365加上（）正好是75的14倍。 6、王师傅平均每小时做18个零件,那么工作14小时做了多少个零件？在括号里填上合适的数。 1 8 ×1 4 7 2………………工作（）小时做（）个零件， 1 8………………工作（）小时做（）个零件， 2 5 2 ……………工作（）小时做（）个零件。 7、如果口算35×19，可以先口算35×20=（），然后再减去（）个35。 8、一盒彩色胶卷最多能拍36张照片，照这样计算，15盒胶卷最多可以拍（）张照片。

9、成人平均体重大约是65千克，15名成人的体重大约是（）千克。如果这些人一次性的乘坐载重是1吨的电梯，会超载吗？（）。（填：没超载或超载）二、口算下面各题(16分) （1）你能算得又对又快吗？ 8×40 = 43×0 = 100-40= 3×190= 40×9 = 270×3= 150×6= 4×28= （2）先口算，再熟记这些口算答案。 25×4= 125×8= 25×6= 125×2= 250×4= 1250×8= 25×8= 125×4=三、列竖式计算下面各题(带＃的要验算，共28分) 8 3 ×2 6 = 3 3 ×6 6 = 8 4 ×59 = ＃54×25 = ＃21×44= ＃66×77= 四、文字题（6分） 1．36的315倍是多少？ 2. 135个32是多少？

两位数三位数乘一位数的乘法练习题

两位数三位数乘一位数的乘法练习题 It was last revised on January 2, 2021

两位数、三位数乘一位数的乘法练习题识记：整十、整百数乘一位数，用整十（或整百）最高位上的数去乘一位数，再在积的末尾添上与整十（或整百）同样多的0。800χ3想：（）个百乘3得（）个百，也就是（）；或用（）最高位上的（）去乘3，得（），再在（）的末尾添上（）个0，得（）。 1、口算： 60╳4=? 5╳30=? 100╳4=?800╳5=? 9╳900=? 5╳40=? 50╳4=? 70╳8=? 800╳7=?0╳300=?1╳800=?90╳4=? 300╳4= 8╳300=? 30╳9=?2╳800=?600╳7=?400╳8=? 80╳0=?700╳9= 400╳2=?40╳6=? 60╳5=?500╳6=? 60╳9=?800╳9=?20╳8= 800╳8=?60╳6=? 50╳5=? 500╳5=?70╳7=?500╳2=?5╳200= 90╳5=? 9╳90=? 400╳4=?300╳3=?700╳3=?3╳80=?9╳30= 70╳8= 2、估算。（识记：两、三位数乘一位数的估算方法，先把两、三位数看成整十或整百数，再乘一位数。） 298╳7≈?37╳4≈?685╳5≈? 93╳7≈ 64╳5≈? 479╳4≈?296╳9≈ 98╳8≈? 19╳7≈?798╳2≈? 203╳9≈?314╳6≈?596╳2≈? 693╳9≈ 409╳7≈?823╳5≈?907╳7≈?47╳8≈? 62╳4≈? 38╳9≈? 48╳9≈ 23╳3≈? 35╳4≈?74╳8≈? 93╳5≈ 288╳3≈?5╳46≈? 5╳894≈ 905╳6≈?7╳802≈?6╳78≈? 2╳197≈597╳3≈?389╳9≈?89╳3≈ 416╳8≈?41╳3≈? 53╳9≈? 43╳8≈ 501╳4≈?36╳7≈? 790╳4≈ 608╳5≈?698╳7≈?411╳6≈?29╳8≈ 8╳604≈? 494╳3≈?113╳8≈

三年级数学乘法口算两位数和三位数乘一位数

三年级数学乘法口算(两位数和三位数乘一位数) 1) 6×23= 2) 21×6= 3) 50×1= 4) 92×6= 5) 61×8= 6) 1×77= 7) 91×4= 8) 13×6= 9) 31×7= 10) 7×64= 11) 9×90= 12) 6×66= 13) 6×9= 14) 83×1= 15) 8×95= 16) 4×24= 17) 4×40= 18) 7×2= 19) 4×6= 20) 41×4= 21) 78×6= 22) 62×2= 23) 72×2= 24) 8×62= 25) 48×2= 26) 50×9= 27) 6×44= 28) 15×2= 29) 23×4= 30) 6×68= 31) 9×49= 32) 9×73= 33) 57×9= 34) 3×92= 35) 84×8= 36) 89×6= 37) 95×5= 38) 7×74= 39) 25×3= 40) 11×3= 41) 65×7= 42) 62×1= 43) 25×9= 44) 64×6= 45) 9×67= 46) 8×54= 47) 29×8= 48) 22×7= 49) 74×2= 50) 4×5= 51) 6×65= 52) 8×12= 53) 6×12= 54) 8×60= 55) 2×6= 56) 1×59= 57) 82×9= 58) 2×47= 59) 78×8= 60) 86×5= 61) 1×84= 62) 66×9= 63) 83×6= 64) 3×71= 65) 6×91= 66) 90×7= 67) 8×19= 68) 60×6= 69) 5×29= 70) 45×6= 71) 6×86= 72) 7×82= 73) 99×4= 74) 33×4= 75) 59×9= 76) 35×3= 77) 6×5= 78) 1×51= 79) 63×7= 80) 19×1= 81) 1×8= 82) 8×75= 83) 7×99= 84) 9×1= 85) 6×46= 86) 2×31= 87) 2×40= 88) 30×5= 89) 9×16= 90) 6×18= 91) 13×7= 92) 9×83= 93) 1×18= 94) 37×3= 95) 17×6= 96) 68×9= 97) 6×25= 98) 87×6= 99) 53×8= 100)9×58= 1) 7×921= 2) 7×910= 3) 8×199= 4) 3×615= 1 / 3