四年级上学期口算练习2.docx

四年级上学期口算练习2.docx

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四年级上学期口算练习2

4.5+3.7=

5.6+0.04=

3.6÷7.2=

2-1.09=

0.56×100=

0.56÷0.7=

5.1-3.9=

7.2+0.9=

0.08+0.92=

1.3×5=

0.6+1.3=

0.54×0.2=

9.6-8=

0.72÷0.09=

2.8+8=

43.1×0.2=

2÷0.4=

10-1.7=

0.42÷0.2=

0.3×0.3=

21÷0.7=

0.6+1.4=

3.8+1.2=

4.55+0.5=

3.5÷0.07=

8.8-8=

4×1.2=

2.5×0.4=

7-0.05=

1.8÷0.1=

8+0.7=

1.1-0.8=

2.5+3.8=

2.6+0.04=

6.3÷100=

9.5-4.8=

1.5×0.4=

0.49÷0.7=

5.1-3.9=

7.2+0.9=

2.08+0.02=

5.1×0.1=

0.6×3.2=

4.5+8.7=

4.4+5.6=

43.1×10=

3.7×100=

0.4×7.6=

7.9+4.5=

0.8×0.6=

1.4+100=

8.9-5.7=

75×0.2=

9.4-0.27=

3.8×3=

1.15×4=

0.88÷8=

77÷0.7=

0.78÷6=

12×0.3=

7.3+0.4=

200×0.8=

0.095×0=

110×0.4=

0.119×1=

0.03×310=

5×2.4=

1÷4=

1.1÷0.11=

3.2÷0.5=