五年级脱式计算练习题打印版

(1) 280+ 840- 24 X 5 (7) 5180- 705X 6

(8) 87.4X 27.6+73.4X 87.4- 87.4 (2) 84.7X 7- 54.7X 7

(9) 777X9+1111X 3

(3) 28-(3.4+1.25X

2.4)

(4) 36.72- 4.25 X 9.9 (10) 24- 2.4-2.5X 0.8

(5) 3.26X 0.52+3.26X 0.48+7.05 (11) [10-( 0.2+6.37- 0.7) ] - 0.01

(6) 2.55X 7.1+2.45X 7.1 (12) 0.8X〔15.5-(3.21+5.79)〕

(18) 671X 15-974 (24)

20X [(2.44 — 1.8)十 0.4+

0.15]

(13) (4121+2389)子

(19)

31.5X 4-(6+3)

(20)

405X 3213-3189)

(15)

4.2X( 12.5-7.5-0.75)

(21)

2.881 - 0.43- 0.24X

3.5

(17) 30.8- [14-(9.85+ 1.07)] (23) 3.416-( 0.016X 35)

(16)

(31.8+3.2X 4)十 5 (22) 2- 2.5+2.5- 2

(14)

5.7X 101

五年级脱式计算题

(30) 0.0430.24+0.875 (36) [60 — (9.5+ 28.9)]十

0.18

(28) 5.67X 0.2-0.62

(34) 0.78+5.436+1

(29) 18.1X 0.92+3.93 (35) 469X 2+1492

(25) 194— 64.8十 1.8 X

0.9

(31) 0.4X 0.7X 0.25

(26) 0.8X [(10 — 6.76)十 1.2] (32) 0.75X 102

(27) 19.4X 6.1X 2.3

(33) 100-56.23

(37) 0.64X 25X

(43) 384- 12+ 23X 371

7.8+2.2

(44) (39—21) X (396- 6) (38) 85X (95—1440-

24)

(45) 156X [(17.7-7.2) - 3] (39) 125X (33 —1)

(46) [37.85- (7.85+6.4) ] X 30 (40) 37.4—(8.6+ 7.24—

6.6)

(41) 37.85- ( 7.85+6.4)(47) 28X (5+969.9-318)

(42) (93 + 25X 21)X

(48) 81-[ (72-54)X 9] 9

五年级脱式计算题

(49)

57X 12-560- 35

(50) 848 - 640- 16X 12 (55)

(12+24+80) X 50

(51)

2800- 100+ 789

(53)

[192-( 54+ 38) ] X 67(52)

960-( 1500- 32X 45)

(57) 25X 32 X

125

(54)

138X 25X 4

(56) 704 X 25

(58) 32 X (25+125)

五年级脱式计算题

(59) 178X 101- 178 (64) 25X( 24+16)

(60) 84 X 36+64X

84

(65) 123X 18- 123X 3+85X 123

(61)

75X99+2X7 5 (66) 79X 42+79+79X 57

(62) 83X 102-83X 2 (67) 7300吃5

詔

(63) 98 X 199 (68) 15.39X 4.62+ 5.38 X 15.39