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56乘10.1用简便的方法计算

56*10.1 =56*(10+0.1) =560+5.6 =565.6

0.56×(10+0.1)=5.6+0.056=5.656

65×10.1 =65×10+65×0.1 =650+6.5 =656.5

63×(10+0.1)=63×10+63×0.1=636.3

54×10.1 =54×(10+0.1) =54×10+54×0.1 =540+5.4 =545.4

3.56*(10+0.1)=3.56*10+3.56*0.1=35.956

8.6*(10+0.1) =8.6*10+8.6*0.1 =86+0.86 =86.86

5.6*10.1-0.56 =0.56*101-0.56 =0.56*(101-1) =0.56*100 =56

6.7×10.1 =6.7×10+6.7×0.1 =67+0.67 =67.67

0.3*10.1 = 3.03

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