展开 1-(0.47)/1

解答

展开

1 - \frac{0.47}{1}

0.53

求解步骤

1 - \frac{0.47}{1}

使用法则

\frac{a}{1} = a

\frac{0.47}{1} = 0.47

= 1 - 0.47

数字相减:

1 - 0.47 = 0.53

= 0.53

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