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Popular >

simplify 1.510^{-3}30

Solution

simplify

1.5 \cdot 1 0^{- 3} \cdot 30

Solution

\frac{9}{200}

+1

Decimal Notation

0.045

Solution steps

1.5 \cdot 1 0^{- 3} \cdot 30

Multiply the numbers:

1.5 \cdot 30 = 45

= 45 \cdot 1 0^{- 3}

= 1 0^{- 3} \cdot 45

Apply exponent rule:

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

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

= \frac{1}{1 0 ^{3}} \cdot 45

1 0^{3} = 1000

= \frac{1}{1000} \cdot 45

\frac{1}{1000} \cdot 45 = \frac{9}{200}

= \frac{9}{200}

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Frequently Asked Questions (FAQ)

What is 1.5*10^{-3}*30 ?
The solution to 1.5*10^{-3}*30 is 9/200