# 五年级口算练习

5.8-3.6= 0.52+0.4=

6.45+5.5= 4.5-1.3= 3.4-2.8= 9.53-1.53= 8.8-6.7= 10+0.08= 9.5-

7.3= 7.2+0.8= 7.82+0.3=

8.8-6.7=

9.5-7.3= 1-0.95= 3.4-2.8=

0.96-0.35= 9.53-1.53= 0.25+0.75=

1.2-0.8= 0.83-0.5=

2.7+0.4 430-250= 0.17+0.06= 1.02-0.09= 7200÷800= 0.17+0.6= 0.83-0.6= 17×300= 0.98-0.09= 0.2+0.78= 600×700= 10.2+0.02= 0.15+0.7= 670+250= 10.2+0.2= 9.2-6= 8500÷500=

3.2-3.2= 3.7+2.3=

25×100= 3.2-0.32= 2+2.8=

380-290= 0.35+0.5= 0.35+0.63= 3500÷70= 3.1+3= 3.8+0.38= 7500÷250= 3.8+1= 0.95-0.05= 450+780= 3.1+0.3= 3+0.3=

630÷9= 4.5-0.4= 9.5-5=

330×9= 9.53-1.53= 9.5-0.5=

3.5+2.4= 1-0.95= 0.3+0.27= 0.47+0.13=

4.5+4= 4-0.6=

0.95+0.05= 2.5+3.2= 0.74+0.16= 23×100= 9.8-4.8= 480÷40= 0.53÷100= 5.1+2.3= 125×80= 0.078÷10= 0.52+0.4= 70×12= 0.25×100= 3.4-2.8= 0.6-0.37= 0.052×10= 10+0.08= 1-0.75=

0.5×1000= 7.82+0.3= 13.5+6.5= 3.05×100= 1.2-0.8= 21.6-12.6= 63÷100= 0.83-0.5= 0.76+0.14= 80÷1000= 2.7+0.4= 0.72-0.43= 30×100= 0.92-0.2= 3.5+4.8= 3.5+2.4= 5+0.07= 1-0.61= 0.47+0.23= 0.25+0.75= 3.7+0.33= 0.51+0.33= 1-0.6= 8-4.6= 430-250= 0.17+0.06= 1.02-0.09= 7200÷800= 0.17+0.6= 0.83-0.6= 17×300= 0.98-0.09= 0.2+0.78= 600×700= 10.2+0.02= 0.15+0.7= 670+250= 10.2+0.2= 9.2-6= 8500÷500= 3.2-3.2= 3.7+2.3=

25×100= 3.2-0.32= 2+2.8=

380-290= 0.35+0.5= 0.35+0.63= 3500÷70= 3.1+3= 3.8+0.38= 7500÷250= 3.8+1= 0.95-0.05= 450+780= 3.1+0.3= 3+0.3=

630÷9= 4.5-0.4= 9.5-5=

330×9= 9.53-1.53= 9.5-0.5=

3.5+2.4= 1-0.95= 0.3+0.27= 0.47+0.13=

4.5+4= 4-0.6=

0.95+0.05= 2.5+3.2= 0.74+0.16= 23×100= 9.8-4.8= 480÷40= 0.53÷100= 5.1+2.3= 125×80= 0.078÷10= 0.52+0.4= 70×12= 0.25×100= 3.4-2.8= 0.6-0.37= 0.052×10= 10+0.08= 1-0.75=

0.5×1000= 7.82+0.3= 13.5+6.5= 3.05×100= 1.2-0.8= 21.6-12.6= 63÷100= 0.83-0.5= 0.76+0.14= 80÷1000= 2.7+0.4= 0.72-0.43= 30×100= 0.92-0.2= 3.5+4.8= 3.5+2.4= 5+0.07= 1-0.61= 0.47+0.23= 0.25+0.75= 3.7+0.33= 0.51+0.33= 1-0.6= 8-4.6=

5.8-3.6= 0.52+0.4=

6.45+5.5= 4.5-1.3= 3.4-2.8= 9.53-1.53= 8.8-6.7= 10+0.08= 9.5-

7.3= 7.2+0.8= 7.82+0.3=

8.8-6.7=

9.5-7.3= 1-0.95= 3.4-2.8=

0.96-0.35= 9.53-1.53= 0.25+0.75=

1.2-0.8= 0.83-0.5=

2.7+0.4＝ 7.2＋2.8= 12×2.5＝ 2.63＋0.37＝

0.96÷0.3＝ 1.5－4.5= 2.5×0.4＝

1.4×

2.5＝

3.5×0.2= 0.72÷0.9=

1-0.01= 0.2÷0.01= 4.8 + 2 =

0.25×40= 6.5-5.6= 1.25×0.8=

0.4×0.02= 3.5＋7.6= 1.23÷3=

2.4×2.5= 16÷1.6= 0.9÷0.01=

7÷0.25= 9×25= 0.15×4=

1÷1.25= 9÷0.25= 0.72÷0.36=

1.3÷0.13= 0.18×0.5= 13＋0.26=

0.8＋0.6= 1.25×80= 5.24＋3.76=

4÷8= 1.3＋8.46= 0.8－0.45= 5×2.4= 1－0.01= 8.1÷3=

2.4÷12= 250×0.4= 20.5＋2.05= 37.5×400= 0.78＋2.2= 1.5×8=

6×1.5= 25×0.4= 9.6÷16=

4－0.04= 4.15＋0.85= 10－0.1= 9.9－0.9÷0.1= 0.56÷7= 1.9÷0.19=

7.5×4= 0.36÷18= 1.4×0.6=

7÷0.25＝ 5.6×1.01= 0.36＋0.64＝

25－4.2÷0.1＝ 1.25×0.8×0.5＝

（1.5＋0.25）×4＝320÷5÷0.4=

5.6＋5.6×9= 4×(1.5＋0.25) =

24÷4＋56×0.25= 0.5÷0.5÷0.5＝

1.2×0.4＋0.4×1.3= 0.5×2÷0.5×2=

1÷0.1－0.1÷1= 0.68×1.9+0.32×1.9＝

0.9+0.1÷0.1＝ 2.5×（4＋0.4）=

0.8-0.8×0.5＝0.8÷0.8×0.5＝

5.4÷1.8-1.8＝ 11.2-1.93+0.8＝

2.1×0.3÷2.1＝ 0.125×8－0.1=

（1）1.2立方分米=（）立方厘米=（）升

（2）1080毫升=（）升（）毫升=（）立方厘米

（3）0.06立方米=（）立方分米=（）升

（4）4吨50千克=（）吨=（）千克

（5）5008千克=（）吨（）千克=（）吨

0.6×6＝ 0.42×0.5＝ 3.2×50＝ 1.6÷0.04＝ 8.6÷0.2＝ 4.3×0.02＝

2.4÷0.3＝ 0.008÷0.2＝ 0.81÷9＝ 9×0.06＝0.25×0.8＝ 0.51×3＝

3.1×0.8＝ 0.24÷0.006＝ 1.3×700＝ 500×2.3＝6÷0.1＝ 1.29÷0.3＝

7.5÷0.25＝ 0.096÷0.4＝ 2.4×0.5＝ 1÷0.4＝0.7×0.4＝ 1.8÷0.09＝

0.52÷0.4＝ 7.2÷6＝ 1.05÷0.3＝ 1.7×0.6＝ 0.3×2.7＝ 6.3×3＝

3.4÷17＝ 2×0.5＝ 9.1÷0.7＝ 6.2×0.6＝ 8×5.1＝ 0.15÷0.5＝

6.4÷0.08＝ 0.009÷0.9＝ 3.8÷100＝ 1.5×0.04＝

7.6×100＝ 5÷2.5＝

8×0.005＝ 5.7÷0.03＝ 4.8×20＝ 100×32.6＝ 5.6÷0.14＝ 2.04÷3＝

9.1÷0.7＝ 30÷0.06＝ 3÷6＝ 88÷80＝2.3×0.05＝ 0.06÷0.5＝

1.1×0.9＝

2.7÷0.09＝ 1.25×0.8＝ 50÷500＝

3.2÷0.04＝ 7.2×0.4＝

18÷0.6＝ 4.25÷10＝ 1.6×0.3＝ 2.6×1000＝ 4.4÷0.8＝ 5.83×100＝

0.1÷0.01＝ 2.6×0.5＝ 1.25×0.4＝ 4÷0.8＝

0.72÷0.36＝ 1÷0.001＝

1.2×0.08＝ 0.96÷0.1＝ 0.66÷1＝ 0.57÷3＝3.25×0.4＝ 0.2÷

2.5＝

2.6×0.5＝ 2.6×0.5＝ 0.3÷6＝ 5.2×0.3＝ 2.1÷0.3＝ 9.6×0.2＝

8×0.5＝ 0.9÷100＝ 5.8×0.01＝ 9×0.12＝0.9×0.02＝ 8×2.5＝

2.3×0＝ 320÷0.02＝ 6.06÷3＝ 0.24×0.3＝ 0.078×0.1＝ 0.2÷0.5＝

9.5÷0.19＝0.012÷0.6＝0.9×1000＝0. 09÷3＝1.56÷0.6＝9.5×0.2＝

7.2＋2.8= 12×2.5＝ 2.63＋0.37＝

0.96÷0.3＝ 1.5－4.5= 2.5×0.4＝

1.4×

2.5＝

3.5×0.2= 0.72÷0.9=

1-0.01= 0.2÷0.01= 4.8 + 2 =

0.25×40= 6.5-5.6= 1.25×0.8=

0.4×0.02= 3.5＋7.6= 1.23÷3=

2.4×2.5= 16÷1.6= 0.9÷0.01=

7÷0.25= 9×25= 0.15×4=

1÷1.25= 9÷0.25= 0.72÷0.36=

1.3÷0.13= 0.18×0.5= 13＋0.26=

0.8＋0.6= 1.25×80= 5.24＋3.76=

4÷8= 1.3＋8.46= 0.8－0.45=

5×2.4= 1－0.01= 8.1÷3=

2.4÷12= 250×0.4= 20.5＋2.05=

37.5×400= 0.78＋2.2= 1.5×8=

6×1.5= 25×0.4= 9.6÷16=

4－0.04= 4.15＋0.85= 10－0.1=

9.9－0.9÷0.1= 0.56÷7= 1.9÷0.19=

7.5×4= 0.36÷18= 1.4×0.6=

7÷0.25＝ 5.6×1.01= 0.36＋0.64＝

25－4.2÷0.1＝ 1.25×0.8×0.5＝

（1.5＋0.25）×4＝320÷5÷0.4=

5.6＋5.6×9= 4×(1.5＋0.25) =

24÷4＋56×0.25= 0.5÷0.5÷0.5＝

1.2×0.4＋0.4×1.3= 0.5×2÷0.5×2=

1÷0.1－0.1÷1= 0.68×1.9+0.32×1.9＝0.9+0.1÷0.1＝ 2.5×（4＋0.4）=

0.8-0.8×0.5＝0.8÷0.8×0.5＝

5.4÷1.8-1.8＝ 11.2-1.93+0.8＝

2.1×0.3÷2.1＝ 0.125×8－0.1=