六年级口算练习题题库
上海音乐学院网站-2013中考数学
3
10
+
3
10
5
6
-
1
6
=
2
5
+
1
8
=
3.5×0.4=
0.5+3=
7
8
-
3
4
=
5.6÷0.01=
5
8
+
1
3
=
0.4+0.25=
2
3
+
2
9
=
2
1
3
-
5
=
3
4
+
1
5
=
7-
1
5
=
2
3
+
1
6
=
0.25+0.5=
2.4×5=
11
4
-
6
+
3
4
=
1+
22
7
-1+
7
=
56÷0.1=
1
2
+
1
4
-
5
8
=
5
12
+
1
6
=
51
6
-
2
=
1
2
-
1
6
=
2
5
+
1
3
+
3
5
=
1
4
+
1
3
+
3
4
=
1.25+8=
14.6-0.8=
1-
3
8
=
3
3
4
-
8
=
1
2
+
1
4
=
360÷90=
2
3
+
1
6
=
0.25+0.5=
64÷1.6=
5
12
+
1
6
=
11
2
-
6
=
226-98=
1
2
-
3
8
=
0.43÷0.1=
121÷11=
0.67+0.34=
6÷5=
7.2÷1.8=
10÷0.25=
0.46+0.94=
6-(
1
2
+
1
4
)=
4-
2
5
=
21
3
+
6
=
0.25+0.5=
3
4
-
3
8
=
1
2
+
1
4
=
5
6
-
1
6
=
3
4
+
1
5
=
7.25+2.75=
3
8
×
2
9
=
6÷1.2=
2
9
×36=
9
4
×8=
22
7
÷
9
=
9
4
÷3=
1
3
8
×
4
=
10.1×30=
12.5×0.8=
10÷0.1=
1.5×0.5=
2÷0.2=
1.8×4=
8.1÷0.03=
10÷0.5=
1.5-1.5×2=
128÷64=
410-220=
0.99×99+0.99=
2
15
+
3
15
=
3.2-
1
2
=
7÷1.4=
2
9
×81=
72.8÷8=
2
3
÷
1
6
=
0.77+2.33=
0.6÷
1
5
=
7
10
÷7=
10-0.9=
3005-900=
3.6÷1.2=
3
8
×
2
9
=
7.25+2.75=
26.26÷26=
125×9×8=
7-1.57=
16
7
×
21
4
=
6×
13
3
=
0.85÷17=
1
2
×6=
35
44
÷
7
11
=
1
6
×9=
2
3
×6=
220÷100=
9
4
×8=
2
7
÷
2
9
=
0.78×2×100=
5
6
9
×
5
=
0.93÷0.3=
72
10
×
3
=
247
4
×
6
=
7÷1.4=
16×6=
133
7
×
26
=
128÷6.4=
23
7
×
4
=
82×3=
9
4
÷3=
2.8÷14=
24
9
÷
3
=
1
4
×7=
3
13
×26=
288÷144=
93
2
÷
2
=
108÷54=
84×2=
11
1-
3
-
3
=
314
4
+
4
+
5
=
0.72÷0.9=
2.3×0.6=
341+121=
4.5÷0.09=
88+123=
0.9+1.5=
0.125+0.875=
0.125×4=
2
34×
17
=
4
3
18
÷
18
=
5
16×4×
16
=
0.6÷0.6×5=
6.3÷0.07=
0.36÷0.6=
62×16-6×62=
150×1.2%=
1-37%-13%=
5÷8=
3.5÷0.25=
0.3×0.15=
100-0.91=
4×1.5+3=
24
4
×
5
=
13
5
÷
5
=
4.8×99=
0.46+0.97=
0.108÷0.01=
51
8
+
3
=
6.5÷0.5=
2.56÷2=
17
18
÷
9
=
46
3
÷
5
=
347
10
+
5
+
10
=
9.6÷1.2=
2.5×(4+40)=
0.25÷5=
278-44=
184+125=
51
4
9
-
9
-
9
=
312
4
+
4
-
5
=
0.81÷0.9=
3.5+0.5×0.8=
8.4-3.2-1.8=
3.6%×5×20=
100×2.7%×3=
3
4
×16=
1
95×
5
=
44
3×
5
-
5
×3=
73
8
-
4
=
5.6÷0.01=
9.9÷0.9+0.1=
0.48÷1.2=
25÷8÷1.25=
5.49+0.31=
2.7×3=
0.25×0.8=
714
15
÷
45
=
5
12
×24=
6.5÷0.5=
3.7×6.2÷3.7=
0.1÷0.1-0.5=
196+205=
2-0.25=
5.4-4.5=
8÷1.6=
2.8÷7×0.3=
1.8×5=
19%+71%=
31.2÷100=
6.4÷0.04=
0÷2.5×4=
240-21=
90+107=
52
2
÷
5
=
5
16×3×
12
=
7.7÷(44+33)=
189+199=
11
6
×7÷
6
×7=
241-201=
1÷(10-9.9)=
67
13
×7+7×
13
=
0.5+3=
0.43÷0.1=
121÷11=
0.67+0.34=
11
(
6
+
12
)×24=
111
3
-
3
×
3
=
53
(
6
+
4
)×0=
3÷0.75=
6.2÷0.1=
0.63+19+0.37=
0.25×3×4=
0.38×3=
0.001×1000=
10000×2.25%=
1.08×2=
423-141=
128+214=