6 3/2

解答

6 \frac{3}{2}

\frac{15}{2}

十进制

7.5

求解步骤

6 \frac{3}{2}

将带分数转换为假分式:

a \frac{b}{c} = \frac{a \cdot c + b}{c}

6 \frac{3}{2} = \frac{6 \cdot 2 + 3}{2} = \frac{15}{2}

= \frac{15}{2}

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