簡約 9.71.163710^{-7}

解

簡約

9.7 \cdot 1.1637 \cdot 1 0^{- 7}

1.12879 E - 6

解答ステップ

9.7 \cdot 1.1637 \cdot 1 0^{- 7}

数を乗じる:

9.7 \cdot 1.1637 = 11.28789

= 11.28789 \cdot 1 0^{- 7}

= 1 0^{- 7} \cdot 11.28789

指数の規則を適用する:

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

1 0^{- 7} = \frac{1}{1 0 ^{7}}

= \frac{1}{1 0 ^{7}} \cdot 11.28789

1 0^{7} = 10000000

= \frac{1}{10000000} \cdot 11.28789

\frac{1}{10000000} \cdot 11.28789 = \frac{11.28789}{10000000}

= \frac{11.28789}{10000000}

数を割る:

\frac{11.28789}{10000000} = 1.12879 E - 6

= 1.12879 E - 6