小学五年级上册数学口算训练30页、31页的参考答案

7.8×10= 0.6×100= 3.71×10= 4.5×1000=

0.92×100= 6÷12＝ 0.87－0.49＝

5.2×10= 0.28×1000= 6.12×10= 0.479×100=

17.6×1000= 5÷100= 21.3÷10=

14.17÷100= 9.2÷10= 7.13÷10= 1÷100=

0.43÷10= 278.6÷1000= 53.4÷100=

38.2÷100= 2.33÷10= 4.56÷100= 9.02÷10=

70.77÷100= 356.8÷1000= 3.2×3=

1.4×0.5= 0.08×6= 1.5×0.3= 0.71×2=

0.25×4= 1.25×8= 4.3×2=

1.2×0.4= 0.6×0.9= 3.4×0.3=

5×0.6= 4.5×2= 0.03×0.5= 1.6×0.3=

0.23×3= 5.1×2= 9×0.3= 7.1×3=

1.5×6= 0.9×0.4×10= 0.68×8×1.25=

7.1×0.25×4= 16.4×2.9+16.4×7.1=

3.2×2.8+3.2×7.2= 1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)=

7.2÷3= 8.4÷4= 0.65÷5= 0.93÷3=

2.7÷9= 3.8÷2= 5.4÷0.8= 4.6÷2=

1.8÷0.3= 4.2÷7= 9.6÷0.6= 6.4÷3.2=

11÷0.11= 10÷2.5= 14÷0.2=

0.31÷3= 10.5÷5= 14.7÷0.7= 20÷0.5=

9.6÷1.2= 3.44÷2= 65÷0.3=

9.9÷11= 2.8÷2= 0.96÷3= 17×40＝

100－63＝ 3.2＋1.68＝ 2.8×0.4＝

14－7.4＝ 1.92÷0.04＝ 0.32×500＝ 0.65＋4.35＝

10－5.4＝ 4÷20＝ 3.5×200＝

1.5－0.06＝ 0.75÷15＝ 0.4×0.8＝ 4×0.25＝ 0.36＋1.54＝ 1.01×99＝ 420÷35＝

25×12＝ 135÷0.5＝ 3/4 + 1/4 = 2 + 4/9 =

3 - 2/3 = 3/4 - 1/2= 7/8 + 3/8 =

3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 = 0.51÷17＝

32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝

4.9×0.7＝ 1÷5＝

五年级上册口算300道

.01×99＝ 420÷35＝ 25×12＝ 135÷0.5＝

3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=

1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =

3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =

0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝

4.9×0.7＝ 1÷5＝ 6÷12＝ 0.87－0.49＝

17×40＝ 100－63＝ 3.2＋1.68＝ 2.8×0.4＝

14－7.4＝ 1.92÷0.04＝ 0.32×500＝ 0.65＋4.35＝

10－5.4＝ 4÷20＝ 3.5×200＝ 1.5－0.06＝

0.75÷15＝ 0.4×0.8＝ 4×0.25＝ 0.36＋1.54＝

1.01×99＝ 420÷35＝ 25×12＝ 135÷0.5＝

3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=

1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =

3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =

0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝

4.9×0.7＝ 1÷5＝ 6÷12＝ 0.87－0.49＝

17×40＝ 100－63＝ 3.2＋1.68＝ 2.8×0.4＝

14－7.4＝ 1.92÷0.04＝ 0.32×500＝ 0.65＋4.35＝

10－5.4＝ 4÷20＝ 3.5×200＝ 1.5－0.06＝

0.75÷15＝ 0.4×0.8＝ 4×0.25＝ 0.36＋1.54＝

1.01×99＝ 420÷35＝ 25×12＝ 135÷0.5＝

3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=

1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =

3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =

0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝

4.9×0.7＝ 1÷5＝ 6÷12＝ 0.87－0.49＝

17×40＝ 100－63＝ 3.2＋1.68＝ 2.8×0.4＝

14－7.4＝ 1.92÷0.04＝ 0.32×500＝ 0.65＋4.35＝

10－5.4＝ 4÷20＝ 3.5×200＝ 1.5－0.06＝

0.75÷15＝ 0.4×0.8＝ 4×0.25＝ 0.36＋1.54＝

1.01×99＝ 420÷35＝ 25×12＝ 135÷0.5＝

3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=

1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =

3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =

0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝

4.9×0.7＝ 1÷5＝ 6÷12＝ 0.87－0.49＝

17×40＝ 100－63＝ 3.2＋1.68＝ 2.8×0.4＝

14－7.4＝ 1.92÷0.04＝ 0.32×500＝ 0.65＋4.35＝

10－5.4＝ 4÷20＝ 3.5×200＝ 1.5－0.06＝

0.75÷15＝ 0.4×0.8＝ 4×0.25＝ 0.36＋1.54＝

1.01×99＝ 420÷35＝ 25×12＝ 135÷0.5＝

3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=

1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =

3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =

0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝

4.9×0.7＝ 1÷5＝ 6÷12＝ 0.87－0.49＝

17×40＝ 100－63＝ 3.2＋1.68＝ 2.8×0.4＝

14－7.4＝ 1.92÷0.04＝ 0.32×500＝ 0.65＋4.35＝

10－5.4＝ 4÷20＝ 3.5×200＝ 1.5－0.06＝

0.75÷15＝ 0.4×0.8＝ 4×0.25＝ 0.36＋1.54＝

1.01×99＝ 420÷35＝ 25×12＝ 135÷0.5＝

3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=

1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =

3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =

0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝

4.9×0.7＝ 1÷5＝ 6÷12＝ 0.87－0.49＝

17×40＝ 100－63＝ 3.2＋1.68＝ 2.8×0.4＝

14－7.4＝ 1.92÷0.04＝ 0.32×500＝ 0.65＋4.35＝

10－5.4＝ 4÷20＝ 3.5×200＝ 1.5－0.06＝

0.75÷15＝ 0.4×0.8＝ 4×0.25＝ 0.36＋1.54＝

1.01×99＝ 420÷35＝ 25×12＝ 135÷0.5＝

3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=

1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =

3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =

0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝

4.9×0.7＝ 1÷5＝ 6÷12＝ 0.87－0.49＝

17×40＝ 100－63＝ 3.2＋1.68＝ 2.8×0.4＝

14－7.4＝ 1.92÷0.04＝ 0.32×500＝ 0.65＋4.35＝

10－5.4＝ 4÷20＝ 3.5×200＝ 1.5－0.06＝

0.75÷15＝ 0.4×0.8＝ 4×0.25＝ 0.36＋1.54＝

1.01×99＝ 420÷35＝ 25×12＝ 135÷0.5＝

3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=

1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =

3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =

0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝

4.9×0.7＝ 1÷5＝ 6÷12＝ 0.87－0.49＝

17×40＝ 100－63＝ 3.2＋1.68＝ 2.8×0.4＝

14－7.4＝ 1.92÷0.04＝ 0.32×500＝ 0.65＋4.35＝

10－5.4＝ 4÷20＝ 3.5×200＝ 1.5－0.06＝

0.75÷15＝ 0.4×0.8＝ 4×0.25＝ 0.36＋1.54＝

1.01×99＝ 420÷35＝ 25×12＝ 135÷0.5＝

3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=

1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =

3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =

0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝

4.9×0.7＝ 1÷5＝ 6÷12＝ 0.87－0.49＝

17×40＝ 100－63＝ 3.2＋1.68＝ 2.8×0.4＝

14－7.4＝ 1.92÷0.04＝ 0.32×500＝ 0.65＋4.35＝

10－5.4＝ 4÷20＝ 3.5×200＝ 1.5－0.06＝

0.75÷15＝ 0.4×0.8＝ 4×0.25＝ 0.36＋1.54＝

1.01×99＝ 420÷35＝ 25×12＝ 135÷0.5＝

3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=

1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =

3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =

0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝

4.9×0.7＝ 1÷5＝ 6÷12＝ 0.87－0.49＝

17×40＝ 100－63＝ 3.2＋1.68＝ 2.8×0.4＝

14－7.4＝ 1.92÷0.04＝ 0.32×500＝ 0.65＋4.35＝

10－5.4＝ 4÷20＝ 3.5×200＝ 1.5－0.06＝

0.75÷15＝ 0.4×0.8＝ 4×0.25＝ 0.36＋1.54＝

1.01×99＝ 420÷35＝ 25×12＝ 135÷0.5＝

3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=

1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =

3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =

0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝

4.9×0.7＝ 1÷5＝ 6÷12＝ 0.87－0.49＝

17×40＝ 100－63＝ 3.2＋1.68＝ 2.8×0.4＝

14－7.4＝ 1.92÷0.04＝ 0.32×500＝ 0.65＋4.35＝

10－5.4＝ 4÷20＝ 3.5×200＝ 1.5－0.06＝

0.75÷15＝ 0.4×0.8＝ 4×0.25＝ 0.36＋1.54＝

1.01×99＝ 420÷35＝ 25×12＝ 135÷0.5＝

3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=

1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =

3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =

0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝

4.9×0.7＝ 1÷5＝ 6÷12＝ 0.87－0.49＝

17×40＝ 100－63＝ 3.2＋1.68＝ 2.8×0.4＝

14－7.4＝ 1.92÷0.04＝ 0.32×500＝ 0.65＋4.35＝

10－5.4＝ 4÷20＝ 3.5×200＝ 1.5－0.06＝

0.75÷15＝ 0.4×0.8＝ 4×0.25＝ 0.36＋1.54＝

1.01×99＝ 420÷35＝ 25×12＝ 135÷0.5＝

3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=

1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =

3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =

0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝

4.9×0.7＝ 1÷5＝ 6÷12＝ 0.87－0.49＝

17×40＝ 100－63＝ 3.2＋1.68＝ 2.8×0.4＝

14－7.4＝ 1.92÷0.04＝ 0.32×500＝ 0.65＋4.35＝

10－5.4＝ 4÷20＝ 3.5×200＝ 1.5－0.06＝

0.75÷15＝ 0.4×0.8＝ 4×0.25＝ 0.36＋1.54＝

1.01×99＝ 420÷35＝ 25×12＝ 135÷0.5＝

3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=

1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =

3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =

0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝

4.9×0.7＝ 1÷5＝ 6÷12＝ 0.87－0.49＝

17×40＝ 100－63＝ 3.2＋1.68＝ 2.8×0.4＝

14－7.4＝ 1.92÷0.04＝ 0.32×500＝ 0.65＋4.35＝

10－5.4＝ 4÷20＝ 3.5×200＝ 1.5－0.06＝

0.75÷15＝ 0.4×0.8＝ 4×0.25＝ 0.36＋1.54＝

1.01×99＝ 420÷35＝ 25×12＝ 135÷0.5＝

3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=

1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =

3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =

0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝

4.9×0.7＝ 1÷5＝ 6÷12＝ 0.87－0.49＝

17×40＝ 100－63＝ 3.2＋1.68＝ 2.8×0.4＝

14－7.4＝ 1.92÷0.04＝ 0.32×500＝ 0.65＋4.35＝

10－5.4＝ 4÷20＝ 3.5×200＝ 1.5－0.06＝

0.75÷15＝ 0.4×0.8＝ 4×0.25＝ 0.36＋1.54＝

1.01×99＝ 420÷35＝ 25×12＝ 135÷0.5＝

3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=

1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =

3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =

0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝

4.9×0.7＝ 1÷5＝ 6÷12＝ 0.87－0.49＝

17×40＝ 100－63＝ 3.2＋1.68＝ 2.8×0.4＝

14－7.4＝ 1.92÷0.04＝ 0.32×500＝ 0.65＋4.35＝

10－5.4＝ 4÷20＝ 3.5×200＝ 1.5－0.06＝

0.75÷15＝ 0.4×0.8＝ 4×0.25＝ 0.36＋1.54＝

1.01×99＝ 420÷35＝ 25×12＝ 135÷0.5＝

3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=

1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =

3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =

0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝

4.9×0.7＝ 1÷5＝ 6÷12＝ 0.87－0.49＝

17×40＝ 100－63＝ 3.2＋1.68＝ 2.8×0.4＝

14－7.4＝ 1.92÷0.04＝ 0.32×500＝ 0.65＋4.35＝

10－5.4＝ 4÷20＝ 3.5×200＝ 1.5－0.06＝

0.75÷15＝ 0.4×0.8＝ 4×0.25＝ 0.36＋1.54＝

1.01×99＝ 420÷35＝ 25×12＝ 135÷0.5＝

3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=

1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =

3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =

0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝

4.9×0.7＝ 1÷5＝ 6÷12＝ 0.87－0.49＝

17×40＝ 100－63＝ 3.2＋1.68＝ 2.8×0.4＝

14－7.4＝ 1.92÷0.04＝ 0.32×500＝ 0.65＋4.35＝

10－5.4＝ 4÷20＝ 3.5×200＝ 1.5－0.06＝

0.75÷15＝ 0.4×0.8＝ 4×0.25＝ 0.36＋1.54＝

1.01×99＝ 420÷35＝ 25×12＝ 135÷0.5＝

3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=

1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =

3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =

0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝

4.9×0.7＝ 1÷5＝ 6÷12＝ 0.87－0.49＝

17×40＝ 100－63＝ 3.2＋1.68＝ 2.8×0.4＝

14－7.4＝ 1.92÷0.04＝ 0.32×500＝ 0.65＋4.35＝

10－5.4＝ 4÷20＝ 3.5×200＝ 1.5－0.06＝

0.75÷15＝ 0.4×0.8＝ 4×0.25＝ 0.36＋1.54＝

1.01×99＝ 420÷35＝ 25×12＝ 135÷0.5＝

3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=

1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =

3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =

0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝

4.9×0.7＝ 1÷5＝ 6÷12＝ 0.87－0.49＝

17×40＝ 100－63＝ 3.2＋1.68＝ 2.8×0.4＝

14－7.4＝ 1.92÷0.04＝ 0.32×500＝ 0.65＋4.35＝

10－5.4＝ 4÷20＝ 3.5×200＝ 1.5－0.06＝

0.75÷15＝ 0.4×0.8＝ 4×0.25＝ 0.36＋1.54＝

1.01×99＝ 420÷35＝ 25×12＝ 135÷0.5＝

3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=

1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =

3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =

0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝

4.9×0.7＝ 1÷5＝ 6÷12＝ 0.87－0.49＝

17×40＝ 100－63＝ 3.2＋1.68＝ 2.8×0.4＝

14－7.4＝ 1.92÷0.04＝ 0.32×500＝ 0.65＋4.35＝

10－5.4＝ 4÷20＝ 3.5×200＝ 1.5－0.06＝

0.75÷15＝ 0.4×0.8＝ 4×0.25＝ 0.36＋1.54＝

1.01×99＝ 420÷35＝ 25×12＝ 135÷0.5＝

3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=

1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =

3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =

0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝

4.9×0.7＝ 1÷5＝ 6÷12＝ 0.87－0.49＝

17×40＝ 100－63＝ 3.2＋1.68＝ 2.8×0.4＝

14－7.4＝ 1.92÷0.04＝ 0.32×500＝ 0.65＋4.35＝

10－5.4＝ 4÷20＝ 3.5×200＝ 1.5－0.06＝

0.75÷15＝ 0.4×0.8＝ 4×0.25＝ 0.36＋1.54＝

1.01×99＝ 420÷35＝ 25×12＝ 135÷0.5＝

3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=

1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =

3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =

0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝

4.9×0.7＝ 1÷5＝ 6÷12＝ 0.87－0.49＝

17×40＝ 100－63＝ 3.2＋1.68＝ 2.8×0.4＝

14－7.4＝ 1.92÷0.04＝ 0.32×500＝ 0.65＋4.35＝

10－5.4＝ 4÷20＝ 3.5×200＝ 1.5－0.06＝

0.75÷15＝ 0.4×0.8＝ 4×0.25＝ 0.36＋1.54＝

1.01×99＝ 420÷35＝ 25×12＝ 135÷0.5＝

3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=

1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =

3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =

0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝

4.9×0.7＝ 1÷5＝ 6÷12＝ 0.87－0.49＝

17×40＝ 100－63＝ 3.2＋1.68＝ 2.8×0.4＝

14－7.4＝ 1.92÷0.04＝ 0.32×500＝ 0.65＋4.35＝

10－5.4＝ 4÷20＝ 3.5×200＝ 1.5－0.06＝

0.75÷15＝ 0.4×0.8＝ 4×0.25＝ 0.36＋1.54＝

1.01×99＝ 420÷35＝ 25×12＝ 135÷0.5＝

3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=

1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =

3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =

0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝

4.9×0.7＝ 1÷5＝ 6÷12＝ 0.87－0.49＝

17×40＝ 100－63＝ 3.2＋1.68＝ 2.8×0.4＝

14－7.4＝ 1.92÷0.04＝ 0.32×500＝ 0.65＋4.35＝

10－5.4＝ 4÷20＝ 3.5×200＝ 1.5－0.06＝

0.75÷15＝ 0.4×0.8＝ 4×0.25＝ 0.36＋1.54＝

1.01×99＝ 420÷35＝ 25×12＝ 135÷0.5＝

3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=

1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =

3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =

0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝

4.9×0.7＝ 1÷5＝ 6÷12＝ 0.87－0.49＝

17×40＝ 100－63＝ 3.2＋1.68＝ 2.8×0.4＝

14－7.4＝ 1.92÷0.04＝ 0.32×500＝ 0.65＋4.35＝

10－5.4＝ 4÷20＝ 3.5×200＝ 1.5－0.06＝

0.75÷15＝ 0.4×0.8＝ 4×0.25＝ 0.36＋1.54＝

1.01×99＝ 420÷35＝ 25×12＝ 135÷0.5＝

3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=

1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =

3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =

0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝

4.9×0.7＝ 1÷5＝ 6÷12＝ 0.87－0.49＝

17×40＝ 100－63＝ 3.2＋1.68＝ 2.8×0.4＝

14－7.4＝ 1.92÷0.04＝ 0.32×500＝ 0.65＋4.35＝

10－5.4＝ 4÷20＝ 3.5×200＝ 1.5－0.06＝

0.75÷15＝ 0.4×0.8＝ 4×0.25＝ 0.36＋1.54＝

1.01×99＝ 420÷35＝ 25×12＝ 135÷0.5＝

3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=

1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =

3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =

0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝

4.9×0.7＝ 1÷5＝ 6÷12＝ 0.87－0.49＝

17×40＝ 100－63＝ 3.2＋1.68＝ 2.8×0.4＝

14－7.4＝ 1.92÷0.04＝ 0.32×500＝ 0.65＋4.35＝

10－5.4＝ 4÷20＝ 3.5×200＝ 1.5－0.06＝

0.75÷15＝ 0.4×0.8＝ 4×0.25＝ 0.36＋1.54＝

1.01×99＝ 420÷35＝ 25×12＝ 135÷0.5＝

3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=

1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =

3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =

0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝

4.9×0.7＝ 1÷5＝ 6÷12＝ 0.87－0.49＝

17×40＝ 100－63＝ 3.2＋1.68＝ 2.8×0.4＝

14－7.4＝ 1.92÷0.04＝ 0.32×500＝ 0.65＋4.35＝

10－5.4＝ 4÷20＝ 3.5×200＝ 1.5－0.06＝

0.75÷15＝ 0.4×0.8＝ 4×0.25＝ 0.36＋1.54＝

1.01×99＝ 420÷35＝ 25×12＝ 135÷0.5＝

3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=

1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =

3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =

0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝

4.9×0.7＝ 1÷5＝ 6÷12＝ 0.87－0.49＝

17×40＝ 100－63＝ 3.2＋1.68＝ 2.8×0.4＝

14－7.4＝ 1.92÷0.04＝ 0.32×500＝ 0.65＋4.35＝

10－5.4＝ 4÷20＝ 3.5×200＝ 1.5－0.06＝

0.75÷15＝ 0.4×0.8＝ 4×0.25＝ 0.36＋1.54＝

1.01×99＝ 420÷35＝ 25×12＝ 135÷0.5＝

3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=

1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =

3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =

0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝

4.9×0.7＝ 1÷5＝ 6÷12＝ 0.87－0.49＝

17×40＝ 100－63＝ 3.2＋1.68＝ 2.8×0.4＝

14－7.4＝ 1.92÷0.04＝ 0.32×500＝ 0.65＋4.35＝

10－5.4＝ 4÷20＝ 3.5×200＝ 1.5－0.06＝

0.75÷15＝ 0.4×0.8＝ 4×0.25＝ 0.36＋1.54＝

1.01×99＝ 420÷35＝ 25×12＝ 135÷0.5＝

3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=

1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =

3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =

0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝

4.9×0.7＝ 1÷5＝ 6÷12＝ 0.87－0.49＝

五年级上册数学口算除法100道

2.250÷5×8=400

3.6×5÷2×4=60

4.30×3+8=98

5.400÷4+20×5= 200

6.10+12÷3+20=34

7.(80÷20+80)÷4=21

8.70+(100-10×5)=120

9.360÷40= 9

10.40×20= 800

11.80-25= 55

12.70+45=115

13.90×2= 180

14.16×6= 96

15.300×6= 1800

16.540÷9=60

17.30×20= 600

18.400÷4= 100

19.350-80= 270

20.160+70=230

21.18-64÷8= 10

22.42÷6+20=27

23.40-5×7= 5

24.80+60÷3=100

25.41+18÷2= 50

26.75-11×5= 20

27.42+7-29= 20

28.5600÷80=70

29.25×16= 400

30.120×25= 3000

31.36×11= 396

32.1025÷25=41

33.336+70= 406

34.25×9×4= 900

35.200-33×3= 101

36.3020-1010=2010

37.12×50= 600

38.25×8= 200

39.23×11= 253

40.125÷25=5

41.4200-2200=2000

42.220+80= 300

43.20×8×5= 800

44.600-3×200=0

45.20+20÷2= 30

46.35-25÷5= 30

47.36+8-40= 4

48.2800÷40=70

49.98÷14 = 7

50.96÷24 = 4

51.56÷14 =4

52.65÷13 = 5

53.75÷15 = 5

54.120÷24 =5

55.200÷25 = 8

56.800÷16 = 50

57.840÷21 =40

58.560÷14 = 40

59.390÷13 = 30

60.600÷15 =40

61.72÷24 = 3

62.85÷17 = 5

63.90÷15 =6

64.96÷16 = 6

65.78÷26 = 4

66.51÷17 =3

67.80÷40 = 2

68.100÷20 = 5

69.100÷4 =25

70.240÷40 = 6

71.920÷4 = 230

72.300÷60=5

73.64÷2 = 32

74.64÷4 = 16

75.50÷5 =10

76.60÷8 = 7.5

77.96÷4 = 24

78.90÷6 =15

79.400+80 = 480

80.400-80 = 320

81.40×80 =3200

82.400÷80 = 5

83.48÷16 = 3

84.96÷24 =4

85.160×5= 800

86.4×250= 1000

87.0×518= 0

88.10×76= 760

89.36×10=360

90.15×6= 90

91.24×3= 72

92.5×18= 90

93.26×4= 74

94.7×15=105

95.32×30= 960

96.40×15= 600

97.60×12= 720

98.23×30= 690

99.30×50=1500

100.5×700=350