题目内容
| 3.59×100= | 2.14×10= | 0.0124×1000= | 1.64×100= |
| 42.3÷1000= | 2.75÷10= | 102÷100= | 18.067÷10= |
| 9.8-8.9= | 2.3+4.7= | 1.25×8= | 1-0.78= |
| (1)3.59×100=359; | (2)2.14×10=21.4; | (3)0.0124×1000=12.4; | (4)1.64×100=164; |
| (5)42.3÷1000=0.0423; | (6)2.75÷10=0.275; | (7)102÷100=1.02; | (8)18.067÷10=1.8067; |
| (9)9.8-8.9=0.9; | (10)2.3+4.7=7; | (11)1.25×8=10; | (12)1-0.78=0.22. |
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