簡約 (8.30662*10^{-6})(379.47)

解

簡約

(8.30662 \cdot 1 0^{- 6}) (379.47)

0.00315 \dots

解答ステップ

(8.30662 \cdot 1 0^{- 6}) (379.47)

規則を適用する:

(a) = a

(379.47) = 379.47

= 8.30662 \cdot 1 0^{- 6} \cdot 379.47

数を乗じる:

8.30662 \cdot 379.47 = 3152.11309 \dots

= 3152.11309 \dots \cdot 1 0^{- 6}

= 1 0^{- 6} \cdot 3152.11309 \dots

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 3152.11309 \dots

1 0^{6} = 1000000

= \frac{1}{1000000} \cdot 3152.11309 \dots

\frac{1}{1000000} \cdot 3152.11309 \dots = \frac{3152.11309 \dots}{1000000}

= \frac{3152.11309 \dots}{1000000}

数を割る:

\frac{3152.11309 \dots}{1000000} = 0.00315 \dots

= 0.00315 \dots