簡約 200pi/(12)(1.16)/(1.3)*5

解

簡約

200 \cdot \frac{π}{12} \cdot \frac{1.16}{1.3} \cdot 5

233.60560 \dots

解答ステップ

200 \cdot \frac{π}{12} \cdot \frac{1.16}{1.3} \cdot 5

分数を乗じる:

a \cdot \frac{b}{c} \cdot \frac{d}{e} = \frac{a \cdot b \cdot d}{c \cdot e}

= \frac{π 1.16 \cdot 200 \cdot 5}{12 \cdot 1.3}

数を乗じる:

1.16 \cdot 200 \cdot 5 = 1160

= \frac{1160 π}{12 \cdot 1.3}

数を乗じる:

12 \cdot 1.3 = 15.6

= \frac{1160 π}{15.6}

数を乗じる:

1160 \cdot 3.14159 \dots = 3644.24747 \dots

= \frac{3644.24747 \dots}{15.6}

数を割る:

\frac{3644.24747 \dots}{15.6} = 233.60560 \dots

= 233.60560 \dots