六年级口算练习题
21 × 21 = 32 × 43 = 12× 32 = 41 ＋ 3=
54 ÷ 21 = 98 ÷ 4= 45 × 54 = 5÷ 65 =
32 ÷ 32 = 41 ÷ 31 = 1132 × 2= 265 × 13=
65 × 52 = 83 ÷ 3= 136× 21 = 21 ÷ 52 =
15÷ 6= 65 ÷ 5= 95 × 18= 76 ÷ 56 =
226× 21 = 76 × 2= 53 × 21 = 71 ÷ 21 =
24÷ 32 = 83 × 54 = 285 ＋ 84 = 59 × 32 =
118 ÷ 8= 41 ＋ 31 = 53 × 15= 21 ＋ 43 =
43 × 32 = 314× 71 = 30÷ 75 = 98 ÷ 4=
33－ 9= 87 － 43 = 32 ÷ 23 = 31 × 27=
54 × 3= 54 － 107 = 41 × 8= 441 ＋ 3=
46÷ 72 = 40÷ 65 = 43÷ 0.1= 26× 1312 =
38 ÷ 38 = 125× 8=
6× 71 = 107 × 75 = 32 × 32 = 76 ＋ 6=
52 × 21 = 98 × 4= 0.5－ 41 = 4514 × 2115 =
100÷ 32 = 88÷ 322 = 121 ＋ 21 = 14× 43 =
12÷ 32 = 125× 4= 110÷ 85 = 31 ÷ 4=
45 × 54 = 1517 × 60= 5812 × 3629 = 12÷ 31 =
43 × 8= 223 × 11= 10÷ 75 = 76 × 32 =
21 ÷ 32 = 53 × 32 = 45 × 512 = 20× 65 =
26÷ 0.5= 4.1÷ 2= 22× 112 = 421 × 74 =
21 ÷ 2= 75 × 32 = 35－ 43 = 185 ÷ 1=
12÷ 43 = 31÷ 35 = 72 × 32 = 28÷ 314 =
40× 61 = 32 × 21 = 54 － 21 = 65 × 87 =
24× 5= 98 ÷ 98 = 92 × 63 = 65 － 32 =
41－ 32 = 9÷ 43 = 25× 4=67 × 35 = 21 ÷ 31 =
21
×
31
=
21
÷
103
=
54
÷
21
=
98
÷4=
45
×
54
= 5÷
65
=
32 ÷32 = 41 ÷31 = 132 ×2= 265 ×13=
65 ×52 = 83 ÷3= 36×21 = 21 ÷52 =
5÷6= 65 ÷5= 95 ×18= 76 ÷56 =
26×21 = 76 ×2= 53 ×21 = 71 ÷21 =
24÷32 = 83 ×54 = 85 ＋ 84 = 59 ×32 =
118 ÷8= 41 ＋ 31 = 53 ×15= 21 ＋ 43 =
43 ×32 = 14×75 = 1÷75 = 98 ÷4=
3－ 1.95= 87 － 43 = 32 ÷23 = 31 ×27=
54 ×3= 54 － 107 = 41 ×8= 41 ＋ 3=
6÷72 = 0÷65 = 6.3÷0.7= 26×1312 =
38 ÷38 = 125×8= 1－ 32 = 9÷43 =
52 ×21 = 98 ×4= 0.5－ 41 = 4514 ×2115 =
6×71 = 107 ×75 = 32 ×32 = 76 ＋ 6=
52 ×21 = 98 ×4= 0.5－ 41 = 4514 ×2115 =
100÷32 = 88÷322 = 21 ＋ 21 = 4×43 =
12÷32 = 25×4= 10÷85 = 31 ÷4=
45
×
54
=
1517
×60= 5812 ×3629 = 12÷31 =
43
×8= 223 ×11= 10÷75 = 76 ×32 =
21 ÷32 = 53 ×32 = 45 ×512 = 0×65 =
6÷0.5= 8.4÷4.2= 5×112 = 421 ×74 =
21 ÷2= 75 ×32 = 5－ 43 = 185 ÷1=
12÷43 = 1÷35 = 72 ×32 = 28÷314 =
0×61 = 32 ×21 = 54 － 21 = 65 ×87 =
24×5= 98 ÷98 = 92 ×63 = 65 － 32 =
1－ 32 = 9÷43 = 58 ×45 = 0.25×3×4=
21 +21 = 32 ×43 = 2+32 = 61 ×3=
54 ×21 = 98 ×4= 45 ÷45 = 5÷65 =
32 ÷32 = 41 ÷21 = 132 ÷2= 245 ×8=
45 ×53 = 85 ÷5= 36×31 = 21 ÷52 =
12÷9= 25 ÷5= 125 ×18= 76 ÷56 =
38×21 = 176 ÷3= 53 ×21 = 71 ×21 =
12÷32 = 165 ×54 = 83 ＋ 21 = 53 ×92 =
158 ÷8= 41 ×31 = 53 ×15= 21 ÷43 =
43 ×32 = 34×173 = 1÷43 = 41 ÷4=
5－ 2.57= 1－
43
= 32 ×23 = 32 ×15=
56
÷3= 54 － 107 = 61 ×8= 41 ＋ 3=
6÷72 = 0÷1.02= 5.4÷0.09= 39×1312 =
58 ×45 = 0.25×3×4= 83 ×516 = 0.875×716 =
94 ×83 = 35 ÷5= 0÷38 = 74 － 32 =
72 ×2 ＝ 127 ×4= 4÷163 = 12×49 =
875 ÷5= 12×916 ＝ 32 ×3 ＝ 8÷49 ＝
35 ÷53 ＝ 125 ×4= 4÷316 = 27÷49 =
875 ÷5= 18×916 ＝ 32 ×3 ＝ 8÷49 ＝
35 ÷35 ＝ 54 ×85 ＝ 97 ×79 ＝ 2.4×50=
94 ×3= 5÷31 = 21 ÷31 = 72 ×93 ÷72 =
2521 ÷42= 54 ×43 = 8.7×0.2= 4×0.25=
71 ×14= 32 ÷65 = 1.25×8= 35 ÷85 =
76 ×23 = 6×1.2= 114 ÷4= 94 ×83 =
35 ÷5= 0÷38 = 74 － 32 = 72 ×2 ＝
4÷163 = 12×49 = 32 ×5 ＝ 85 ×316 =
83 ×516 = 0.875×716 = 92 ＋ 95 = 1－ 76 =
53 ＋ 54 = 107 － 103 = 45 ×54 = 1517 ÷31 =
67
＋
35
=
21
－
31
=
21
+
31
=
21
-
103
=
21
÷
21
= 18×32 = 41 × 3= 32 × 32 =
41 × 31 = 65 ÷ 52 = 83 +21 = 21 × 52 =
15÷12= 65 × 12= 95 ÷ 5= 76 × 56 =
28×21 = 76 ×14= 53 × 21 = 71 ÷21 =
24× 32 = 83 ÷ 54 = 85 -84 = 59 ÷ 32 =
118 ÷8= 41 ＋ 31 = 21 × 43 = 43 ×32 =
2×75 = 98 × 3= 87 ÷ 43 = 32 × 23 =
54 × 20= 54 － 107 = 41 ×36= 41 ＋ 1.25=
6×71 = 107 ×75 = 52 ÷ 21 = 2÷32 =
33÷322 = 21 ×43 = 32 ×4= 85 ÷ 31 =
152 ＋ 153 ＝ 7÷ 1.4＝ 53 ÷0.6＝ 1.25× 54 ×8＝
54 － 31 ＝ （ 31 ＋ 41 ）× 12＝ 83 × 52 = 43 × 83 = 1211
－ 65 ＋ 121 ＝ 3＋ 43 － 3＋ 43 = 3.2－ 21 ＝ 92 × 81=
78＋ 216＝ 85.2－ 3.25＝ 21 ＋ 31 ＝ 2 41 × 2＝
0.99× 9＋ 0.99＝ 49 × 271 = 2＝ 82.5－ 3.25＝ 107 ÷ 7＝
1 21 × 8= ?31 41 = 5－ 75 =
274
× 169 =
2－ 32 × 2= 12 － 16 = ??5373 1517 ÷31 =
45 ×54 = 53 ＋ 54 = 43 ＋ 51 = 12－ 83 =
54 ×
23
=
125
× 3 =
109
÷
53
=
35
÷
85
=
95 × 15 = 0÷38 = 74 － 32 = 72 ×2 ＝
1.21 × 21 = 2.32 × 43 = 3.12× 32 = 4.41 ＋ 3=
5.54 ÷ 21 = 6.98 ÷ 4= 7.45 × 54 = 8.5÷ 65 =
9.32 ÷ 32 = 10.41 ÷ 31 = 11.132 × 2= 12.265 × 13=
13.65 × 52 = 14.83 ÷ 3= 15.36× 21 = 16.21 ÷ 52 =
17.5÷ 6= 18.65 ÷ 5= 19.95 × 18= 20.76 ÷ 56 =
21.26× 21 = 22.76 × 2= 23.53 × 21 = 24.71 ÷ 21 =
25.24÷ 32 = 26.83 × 54 = 27.85 ＋ 84 = 28.59 × 32 =
29.118 ÷ 8= 30.41 ＋ 31 = 31.53 × 15= 32.21 ＋ 43 =
33.43 × 32 = 34.14× 75 = 35.1÷
75
= 36.98 ÷ 4=
37.3－ 1.95= 38.87 － 43 = 39.32 ÷ 23 = 40.31 × 27=
41.54 × 3= 42.54 － 107 = 43.41 × 8= 44.41 ＋ 3=
45.6÷ 72 = 46.0÷ 65 = 47.6.3÷ 0.07= 48.26× 1312 =
49.38 ÷ 38 = 50.125× 8= 51.0× 61 = 52.32 × 21 =
53.
54
－
21
= 54.65 × 87 = 55.24× 5= 56.
98
÷
98
=
57.92 × 63 = 58.65 － 32 = 59.1－ 32 = 60.9÷ 43 =
1.6× 71 = 2.107 × 75 = 3.32 × 32 = 4.76 ＋ 6=
5.52 × 21 = 6.98 × 4= 7.0.5－ 41 = 8.4514 × 2115 =
9.100÷ 32 = 10.88÷ 322 = 11.21 ＋ 21 = 12.4× 43 =
13.12÷ 32 = 14.25× 4= 15.10÷ 85 = 16.31 ÷ 4=
17.45 × 54 = 18.1517 × 60= 19.5812 × 3629 = 20.12÷ 31 =
21.43 × 8= 22.223 × 11= 23.10÷ 75 = 24.76 × 32 =
25.21 ÷ 32 = 26.53 × 32 = 27.45 × 512 = 28.0× 65 =
29.6÷ 0.5= 30.8.4÷ 4.2= 31.5× 112 = 32.421 × 74 =
33.21 ÷ 2= 34.75 × 32 = 35.5－ 43 = 36.185 ÷ 1=
37.12÷ 43 = 38.1÷ 35 = 39.72 × 32 = 40.28÷ 314 =
41.0× 61 = 42.32 × 21 = 43.54 － 21 = 44.65 × 87 =
45.24× 5= 46.98 ÷ 98 = 47.92 × 63 = 48.65 － 32 =
49.1－ 32 = 50.9÷ 43 = 51.41 × 8= 52.41 ＋ 3=
53.24÷ 32 = 54.83 × 54 = 55.85 ＋ 84 = 56.59 × 32 =
57.118 ÷ 8= 58.41 ＋ 31 = 59.53 × 15= 60.21 ＋ 43 =
3.6÷ 0.36= 7÷ 14= 1－ 52 ＋ 53 = 1＋ 41 =
1× 41 = 1÷ 41 = 1－ 41 = 37× 5=
9－ 0.9= （ 41 ＋ 31 ）× 24= 72× 0.4= 72÷ 0.4=
24× 43 = 0.2－ 51 = 1＋ 23 × 32 = 25× 24＝
4.2÷ 0.2＝ 12－ 0.2＝ 1.25× 8＝ 3÷ 8=
10÷0.1= 0.8× 12.5= 8.1÷ 0.03= 1 .5× 0.5=
10÷ 0.5＝ 0.5÷ 10＝ 152 ＋ 153 ＝ 7÷ 1.4＝
72.8÷ 0.8＝ 53 ÷ 0.6＝ 1.25× 54 × 8＝ 54 － 31 ＝
10－ 0.9＝ 1211 － 65 ＋ 121 ＝ 83 × 52 = 3＋ 43 =
26.26÷ 26= 4.57＋ 6.43= 7.9× 11－ 7.9= 3.14× 32=
10.1× 30= 2÷ 0.2－ 2= 43 × 83 = 1.8× 4× 0.5=
3.2－ 21 ＝ 92 × 81＝ 21 ＋ 31 ＝ 241 × 2＝
49 × 271 = 0.99× 9＋ 0.99＝
?31 41 = 5－ 75 =
107 ÷ 7＝ 7.25+2.75= 9.8÷ 98＝ 0.125× 9× 8 =
121 × 8＋ 121 × 2＝ 274 × 169 = 2－ 32 × 2= 59 × 6=
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