簡約 (34.65+2.31)10^8(0.22410^{-3})

解

簡約

(34.65 + 2.31) \cdot 1 0^{8} (0.224 \cdot 1 0^{- 3})

0.00827904 \cdot 1 0^{8}

十進法表記

827904

解答ステップ

(34.65 + 2.31) \cdot 1 0^{8} (0.224 \cdot 1 0^{- 3})

34.65 + 2.31 = 36.96

= 36.96 \cdot 1 0^{8} \cdot 0.224 \cdot 1 0^{- 3}

1 0^{- 3} = \frac{1}{1000}

= 36.96 \cdot 1 0^{8} \cdot 0.224 \cdot \frac{1}{1000}

数を乗じる:

36.96 \cdot 0.224 = 8.27904

= 8.27904 \cdot 1 0^{8} \cdot \frac{1}{1000}

= \frac{1}{1000} \cdot 1 0^{8} \cdot 8.27904

\frac{1}{1000} \cdot 1 0^{8} \cdot 8.27904 = \frac{8.27904}{1000} \cdot 1 0^{8}

= \frac{8.27904}{1000} \cdot 1 0^{8}

数を割る:

\frac{8.27904}{1000} = 0.00827904

= 0.00827904 \cdot 1 0^{8}