簡約 235.110^{-6}

解

簡約

2 \cdot 35.1 \cdot 1 0^{- 6}

0.0000702

解答ステップ

2 \cdot 35.1 \cdot 1 0^{- 6}

数を乗じる:

2 \cdot 35.1 = 70.2

= 70.2 \cdot 1 0^{- 6}

= 1 0^{- 6} \cdot 70.2

指数の規則を適用する:

a^{- b} = \frac{1}{a ^{b}}

1 0^{- 6} = \frac{1}{1 0 ^{6}}

= \frac{1}{1 0 ^{6}} \cdot 70.2

1 0^{6} = 1000000

= \frac{1}{1000000} \cdot 70.2

\frac{1}{1000000} \cdot 70.2 = \frac{70.2}{1000000}

= \frac{70.2}{1000000}

数を割る:

\frac{70.2}{1000000} = 0.0000702

= 0.0000702