苏教版五年级数学上册口算练习题.doc

苏教版五年级数学上册口算练习题
2.5÷5=
0.012×100=
0.005×40=
50÷0.01=
7.5×200=
32.08+0.07=
7.005-3.58=
5÷0.005=
1.8÷9=
0.18÷0.9=
0.75+10.05=
78÷0.01=
9.6÷0.1=
8.05÷0.1=
0.1÷0.01=
0.023×1000=
41×100=
8800÷400=
0.12×10=
600÷30=
7.59÷100=
150+70=
356-98=
125×8=
10×10.002=
5.06+0.56=
61.21-5.22=
25.25-0.251=
3÷0.5=
10÷25=
4.8÷0.16=
0÷3.89=
1.5÷0.3=
1.8×5=
7.2÷0.9=
8.4÷0.4=
0÷3.5=
0.9×0.3=
1×0.06=
9×0.5=
1.25×8=
2.6×3=
4.1×2=
0.35×0.2=
0.25÷40=
50÷1000=
45.03+0.52=
14.1-10.02=
5.6÷0.8=
5.6÷1.4=
0.48÷0.8=
4.4÷0.11=
4.2×3=
3.2×0.4=
0.3÷0.01=
4÷0.5=
87.01+0.99=
58.02+1.003=
125×0.0008=
1.25×0.8=
6－0.025=
3.6＋6.3=
0.05×4=
3.5×0=
35.06-23.12=
71.1-0.01=
71.1÷0.1=
71.1+0.01=
5400÷5=
200×34=
550－450=
180÷600=
2700÷30=
45×1.4=
8÷100=
89÷100=
4.68+7.10=
9.63+6.28=
7.71-2.69=
9.91-8.74=
6.07-1.69=
5.00+6.13=
8.24-7.63=
5.21+5.49=
40×0.25=
4×0.4=
7.5÷0.25=
4.2÷0.7=
3.5÷0.01=
3.5×0.01=
35÷1000=
0.35÷0.01=
8.2＋1.8=
100－35.22=
2.5×0.4=
2.4×5=
0.22×4=
0.9－0.52=
3.99×1=
0×3.52=
2.5÷5=
8.4÷7=
0.34÷17=
2.5÷0.5=
8.4÷0.7=
0.34÷0.17=
30.4÷4=
1.2×6=
0.72÷0.6=
2.6÷1.3=
0.6×0.3=
0÷3.65=
7.82÷1=
0.001÷0.1=
1.4÷0.7=
3.6÷0.06=
80×0.125=
400×0.005=
12.5×0.1=
12.5÷0.1=
50×0.002=
2.5×0.01=
400×0.04
200×0.001=
5.1÷0.17=
0.28÷1.4=
0.9÷0.45=
9.6÷16=
41÷0.01=
0.01÷1=
7.5÷1.5=
0.81÷9=
7.5×0.1=
0.9×0.3=
0.35÷0.001
3.5÷0.5=
1×0.06=
9×0.5=
1.25×8=
0.2×0.4=
4.5÷0.9=
2.5×4=
12.5×4=
0.3÷0.1=
4.5×2=
7.8+0.22=
3.4×0.4=
12.6－0.9=
48＋1.6=
1.1×40=
2.2×6=
138－8.9=
0.35÷0.1=
0.36×0.01=
75.35-23.04=
4.007-0.09=
27÷0.027=
2.1÷0.01=
2.004÷0.2=
50.1+21.51=
0.82+0.08=
273×1=
0.63×10=
4÷10=
17÷1000=
0.56+0.4=
80×25=
1-0.93=
1.25×100=
5.6+99=
40100÷25=
90-0.9=
51÷0.001=
35×0.001=
54÷0.1=
54×0.1=
54÷1000=
25.23+0.77=
98.54-63.45=
30÷0.003=
612÷6=
12×80=
1.5×100=
840÷40=
8.94-6.73=
8.95-0.73=
3.61-0.30=
7.78-5.15=
8.38+4.25=
7.82-2.37=
7.39-7.03=
8.56-7.52=
3×2.4=
92÷46=
8.1÷9=
2.5×4=
9.21-8.20=
6.88-0.49=
8.06-6.96=
2.76-1.02=
3.50-2.54=
0.66+9.27=
8.99-8.84=
3.18-2.65=
6.39+9.31=
4.83-1.34=
5.75-1.24=
6.77-4.79=
0.94+3.40=
3.54+7.84=
9.45-3.01=
0.09+0.87=
3.08-0.91=
5.43+4.85=
8.16+3.44=
8.14-5.89=
2.5÷5=
0.012×100=
0.005×40=
50÷0.01=
7.5×200=
32.08+0.07=
7.005-3.58=
5÷0.005=
1.8÷9=
0.18÷0.9=
0.75+10.05=
78÷0.01=
4.68+7.10=
9.63+6.28=
7.71-2.69=
9.91-8.74=
6.07-1.69=
5.00+6.13=
8.24-7.63=
5.21+5.49=
40×0.25=
4×0.4=
7.5÷0.25=
4.2÷0.7=
4.5×2=
7.8+0.22=
3.4×0.4=
12.6－0.9=
48＋1.6=
1.1×40=
2.2×6=
138－8.9=
0.35÷0.1=
0.36×0.01=
75.35-23.04=
4.007-0.09=
8.2＋1.8=
100－35.22=
2.5×0.4=
2.4×5=
0.22×4=
0.9－0.52=
3.99×1=
0×3.52=
2.5÷5=
8.4÷7=
0.34÷17=
2.5÷0.5=
1.25×8=
2.6×3=
4.1×2=
0.35×0.2=
0.25÷40=
50÷1000=
45.03+0.52=
14.1-10.02=
5.6÷0.8=
5.6÷1.4=
0.48÷0.8=
4.4÷0.11=
48＋1.6=
1.1×40=
2.2×6=
138－8.9=
0.35÷0.1=
0.36×0.01=
75.35-23.04=
4.007-0.09=
17÷1000=
0.56+0.4=
80×25=
1-0.93=
1.25×100=
5.6+99=
40100÷25=
90-0.9=
51÷0.001=
35×0.001=
54÷0.1=
54×0.1=
8.2＋1.8=
100－35.22=
2.5×0.4=
2.4×5=
0.22×4=
0.9－0.52=
3.99×1=
0×3.52=
20÷0.1=
20÷0.1=
1÷20=
0.1÷20=
54÷1000=
25.23+0.77=
98.54-63.45=
30÷0.003=
612÷6=
12×80=
1.5×100=
840÷40=
8.94-6.73=
8.95-0.73=
3.61-0.30=
7.78-5.15=
4.68+7.10=
9.63+6.28=
7.71-2.69=
9.91-8.74=
1×0.001=
1÷0.001=
0.001÷1=
0.001÷0.1=
17.85—（2.96+5.85） 4.61+5.8+4.2+6.39 22.8×4.91+5.09×22.8

0.125×0.25×0.5×64 17.2×10.1 3.14×1.9+31.4×0.81

9.4×9.9 0.666×0.7+0.222×0.9 42×43.43—43×42.42

4×4.16×2.5 2.5×7.5+7.5×6.4+7.5+0.75 382÷12.5÷0.8

0．134＋2．66＋0．866 25×0．32×1．25 28．6×101－28．6

2．4×1．02 　　 47500÷2.5÷4 　23.4－0.8－13.4－7.2

50.2 × 99 3.75 × 0.5 － 2.75 ÷ 2 2.3 × 0.1 ＋ 2.3 × 9.9

4.7 × 0.99 5.26 × 0.125 ＋ 2.74 ÷ 8 328 ×0.57 ＋ 6.72 × 5.7