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Popular >

simplify 1.27*10^{-5}

Solution

simplify

1.27 \cdot 1 0^{- 5}

Solution

0.0000127

Solution steps

1.27 \cdot 1 0^{- 5}

Apply exponent rule:

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

1 0^{- 5} = \frac{1}{1 0 ^{5}}

= 1.27 \cdot \frac{1}{1 0 ^{5}}

1 0^{5} = 100000

= 1.27 \cdot \frac{1}{100000}

1.27 \cdot \frac{1}{100000} = \frac{1.27}{100000}

= \frac{1.27}{100000}

Divide the numbers:

\frac{1.27}{100000} = 0.0000127

= 0.0000127

Popular Examples

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6.8 \cdot 1 0^{- 5}

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2.8 \cdot 1 0^{- 5}

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(4.1 \cdot 1 0^{5}) (2.4 \cdot 1 0^{2})

Frequently Asked Questions (FAQ)

What is 1.27*10^{-5} ?
The solution to 1.27*10^{-5} is 0.0000127