en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify 8.42*10^{-5}

Solution

simplify

8.42 \cdot 1 0^{- 5}

Solution

0.0000842

Solution steps

8.42 \cdot 1 0^{- 5}

Apply exponent rule:

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

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

= 8.42 \cdot \frac{1}{1 0 ^{5}}

1 0^{5} = 100000

= 8.42 \cdot \frac{1}{100000}

8.42 \cdot \frac{1}{100000} = \frac{8.42}{100000}

= \frac{8.42}{100000}

Divide the numbers:

\frac{8.42}{100000} = 0.0000842

= 0.0000842

Popular Examples

simplify (7^{2017})/(7^{2017)}simplify

\frac{7 ^{2017}}{7 ^{2017}}

simplify (6y^3)42y^5 simplify

(6 y^{3}) 42 y^{5}

simplify 16x^2y^2 simplify

16 x^{2} y^{2}

simplify e^{-1.44}simplify

e^{- 1.44}

simplify 5(1.3)^{-(-7)}simplify

5 (1.3)^{- (- 7)}

Frequently Asked Questions (FAQ)

What is 8.42*10^{-5} ?
The solution to 8.42*10^{-5} is 0.0000842