en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify 0.4(10^{-3})(40)

Solution

simplify

0.4 (1 0^{- 3}) (40)

Solution

\frac{2}{125}

+1

Decimal Notation

0.016

Solution steps

0.4 (1 0^{- 3}) (40)

0.4 (1 0^{- 3}) (40) = 0.4 \cdot 1 0^{- 3} \cdot 40

= 0.4 \cdot 1 0^{- 3} \cdot 40

Multiply the numbers:

0.4 \cdot 40 = 16

= 16 \cdot 1 0^{- 3}

= 1 0^{- 3} \cdot 16

Apply exponent rule:

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

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

= \frac{1}{1 0 ^{3}} \cdot 16

1 0^{3} = 1000

= \frac{1}{1000} \cdot 16

\frac{1}{1000} \cdot 16 = \frac{2}{125}

= \frac{2}{125}

Popular Examples

simplify e^{-1(x^2-2x+1)}simplify

e^{- 1 (x^{2} - 2 x + 1)}

simplify-2.019*10^{-3}simplify

- 2.019 \cdot 1 0^{- 3}

simplify e^{-ωt}simplify

e^{- ω t}

simplify e^{-0.34x}simplify

e^{- 0.34 x}

simplify 2e^{-x}*(-x)simplify

2 e^{- x} \cdot (- x)

Frequently Asked Questions (FAQ)

What is 0.4(10^{-3})(40) ?
The solution to 0.4(10^{-3})(40) is 2/125