六年级数学上册口算题300道完整版本
4.7+2.3= 4.5×2= 7.5－2.5= 7.2×0.8= 6×3.4=
0.64－0.32=
1.4×0.5= 0.75×100= 0.02×0.5= 3.6÷0.3= 6.3÷7=
5.6÷100= 0.75÷0.25= 0.125×8= 4.8÷0.3= 0.96÷2= 0.56÷28= 0.36÷0.4= 0.64÷0.8= 0.72÷3.6= 3.6÷24= 0.8×1.1=
7.2+12.8=
46.7－3.8=
12.8÷4=
5.2÷13=
12.5÷5=
1.64÷41=
10÷20=
24÷15=
8.65×10=
0.35×6=
3.08×0.01=
4.95×100=
6.9×0.1=
0.4×0.5=
2.4÷0.8=
10.8÷9=
9.6÷0.8=
1.08÷2=
3.14×5=
2.5×0.4=
5
3
×
3
2
=
4
5
×
5
12
=
0×
6
5
=
5
4
÷
2
1
=
9
8
÷4=
4
5
×
5
4
=
5÷
6
5
=
3
2
÷
3
2
=
1
6÷
2
3=
3
4÷
1
8＝
1
3－
1
6=
1
4＋
3
4=
1÷
3
4=
1
5×
1
9＝
4
5×
3
4=
2
3×
9
4＝
4
5×
1
4=
3
7×
7
10=
0.9－
9
10=
10－
3
4－
1
4=
2
3×12=
14×
3
7=
1
2＋
1
4＝
2
3×
5
8＝
4
9×
1
9=
3
5×15=
1
3×
1
8＝
5
11÷
6
11=
7
10×
12
7＝
1.25×16×8=
1
3÷
1
8＝
(
1
4＋
1
3)×4=
1
2－
1
3=
7
16×
16
7＝
16
35÷
4
7=
5
18÷
12
27=
1
4÷
1
4=
15÷
3
5＝
7
20÷
14
15＝
8×
9
16－
9
16＝
47 ÷1
14 =
23 ÷4
15 =
56 ×4÷15 ＝ （41＋3
1）×24= 24.06＋0.4=
3
1
83-= (5165-)×30= 5
4×25=
=+5
373 12
1×6= 2.8×25＋12×2.5= 12.5×32×2.5= 5－
9
7
92+= =+-+3
1
213121
45×101= 5
9 ×6=
270÷18=
1.25－0.25＋0.75= 21×31÷21×31＝ 152＋15
3
＝ 7÷1.4＝ 72.8÷0.8＝ 0.77＋0.33＝
（31＋4
1）×12＝ 1.25×5
4×8＝ 10－0.9＝ 8.2＋0.54＋0.46＝
54－3
1＝ 1211－65＋
121＝ 83×52
=
26.26÷26=
7.9×11－7.9= 53×32
= 45×512
= 0×65
=
53÷0.6＝
4.57＋6.43=
1.25－0.25＋0.75=
53×32
= 45×5
12=
0×6
5= 54÷21=
=+-+3
1213121 98÷4=
45
×54=
5÷65=
32÷3
2
=
41÷3
1= 13
2×2=
26
5
×13= 65×5
2
=
8
3
÷3= 36×
2
1
= 2
1÷
5
2= 5÷6=
6
5
÷5= 95
×18= 76÷5
6= 26×
21
= 7
6
×2= 53×2
1
= 71÷2
1
= 24÷
3
2
= 83×5
4
= 85＋8
4
= 59×3
2
= 11
8
÷8= 41＋3
1
= 5
3
×15= 21
＋
4
3= 43×3
2
= 14×7
5
=
1÷75=
9
8
÷4= 3－1.95=
87－4
3
= 32÷23
= 3
1
×27= 5
4
×3=
54
－10
7= 4
1
×8= 41＋3= 6÷72= 0÷6
5= 6.3÷0.07= 26×13
12= 38÷38= 125×8= 6×71= 107×75= 32×32=
76＋6= 52×21= 9
8×4= 0.5－4
1= 4514×21
15= 100÷
3
2
= 88÷
3
22
= 21＋21= 4×43
=
12÷32= 25×4= 10÷85= 3
1
÷4= 45×5
4
=
15
17×60= 5812×3629= 12÷31
= 43×8= 223×11= 10÷7
5=
76×3
2
= 21÷3
2
= 53×3
2
= 45×512= 0×65=
6÷0.5= 8.4÷4.2= 5×11
2= 421×74=
21÷2= 75×32= 5－43
=
185
÷1= 12÷4
3= 1÷3
5= 72×3
2
=
28÷314
= 0×6
1
=
32×2
1
= 54－2
1
= 65×8
7
= 24×5=
98÷9
8=
92×6
3= 65－32
=
1－3
2
= 9÷43
= 636－198= 3.6÷0.36= 7÷14= 1－52＋5
3
= 1＋4
1= 1×4
1= 1÷4
1= 1－41= 37×5=
9－0.9= （41＋3
1）×24= 72×0.4= 72÷0.4=
24×
4
3=
0.2－5
1=
1＋23×3
2=
25×24
＝ 4.2÷0.2＝ 12－0.2＝ 1.25×8＝ 27＋68= 910－540= 18×40= 910÷70= 78－0.98=
3÷8= 10÷0.1=
0.8×12.5= 8.1÷0.03=
1.5×0.5= 10÷0.5＝ 0.5÷10＝ 410－210＝ 152＋15
3＝ 7÷1.4＝ 72.8÷0.8＝ 0.77＋0.33＝
5
3÷0.6＝ 1.25×5
4×8＝
10－0.9＝
8.2＋0.54＋0.46＝ 54－31
＝ 1211－65＋12
1
＝ 83×52
= 26.26÷26= 4.57＋6.43= 7.9×11－7.9= 3.14×32= 3＋43－3＋4
3=
10.1×30=
2÷0.2－2= 43×83= 1.8×4×0.5= 1.5－1.5×0.2= 578＋216＝ 85.2－3.25＝ 3.2－21＝ 9
2×81＝
21＋3
1＝ 24
1
×2＝ 0.99×9＋0.99＝
49×27
1= 82.5－3.25＝
10
7
÷7＝ 3005-899= 7.25+2.75= 9.8÷98＝ 0.125×9×8 =
-314
1=
5－75= 27
4×169
= 2－
3
2
×2= 12 － 16
= 53＋54
= 43＋5
1
= 12－83=
54×23= =+5
3
73
569-399= 3.2-0.5=
31+51
=
12÷43
= 25÷51
=
53÷109
= 9
1×8.1=
31-51 = 18.25-3.3=
65
×158=
0÷9.3= 453+198= 50÷0.1=
91
×81= 0×65
= 24×83
=
4×0.02=
16
5×154
=
32×31
= 821÷1621
=
107+21
=
0.25×8= 236+64= 7.8×0.5=
4.3-0.5= 7×0.6=
13÷1513
=
5.01-1.8=
0.99×9+0.99=
41+31
=
10-7.26= 75%+25%= 38÷4=
53×65
= 81+41
= 125÷65
=
1-0.25= 11+7
2=
910÷70= 45.7÷100= 9×3.14= 1.63+2.3= 52÷41
= 480×31
=
29-0.6=
0.85+0.15= 3.75÷0.25= 36×41
=
0×87
=
125÷5= 312÷3= 8×4
3= 63÷0.1=
23×52
= 109-101
=
1.25×8= 21-61
= 3.68-0.82-0.18=
7.2÷4=
99-33= 0.72÷0.6=
24÷83
=
1-21-31=
2.5×4= 25×4=
61+83
=
52+31= 32×2.5= 1.5×4=
18×32
=
53×49
×75= 8.4÷0.4= 1+0.25= 41÷
83=
9.7+0.3=
18×91
= 87×41
= 3.7-0.4-0.6= 578+216=
109
÷3= 916÷32
=
65+31
=
43×76
×0=
21+3
1=
7÷31
=
6
1+
7
1=
16
5×158=
9
5+
3
2+9
4=
41
÷3= 78+26= 0.38+4.2=
76×43
×7=
18.25-3.3= 314÷3.14= 3.25+1.5=
53×65
= 32
×12= (21+31+41
)×24= 712
÷24=
286+198= 9×61= 314-202=
21×52
= 65-21
= 58÷85
= 187÷95
=
10-2.87-7.13= 0.87－0.49 0.25×2.69×4=
52×31
= 52×31
= 21-61=