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Popular >

simplify 100002.210^{-3}

Solution

simplify

10000 \cdot 2.2 \cdot 1 0^{- 3}

Solution

22

Solution steps

10000 \cdot 2.2 \cdot 1 0^{- 3}

Multiply the numbers:

10000 \cdot 2.2 = 22000

= 22000 \cdot 1 0^{- 3}

= 1 0^{- 3} \cdot 22000

Apply exponent rule:

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

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

= \frac{1}{1 0 ^{3}} \cdot 22000

1 0^{3} = 1000

= \frac{1}{1000} \cdot 22000

\frac{1}{1000} \cdot 22000 = 22

= 22

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Frequently Asked Questions (FAQ)

What is 10000*2.2*10^{-3} ?
The solution to 10000*2.2*10^{-3} is 22