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Popular >

simplify 2.11.6810^{-3}

Solution

simplify

2.1 \cdot 1.68 \cdot 1 0^{- 3}

Solution

0.003528

Solution steps

2.1 \cdot 1.68 \cdot 1 0^{- 3}

Multiply the numbers:

2.1 \cdot 1.68 = 3.528

= 3.528 \cdot 1 0^{- 3}

= 1 0^{- 3} \cdot 3.528

Apply exponent rule:

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

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

= \frac{1}{1 0 ^{3}} \cdot 3.528

1 0^{3} = 1000

= \frac{1}{1000} \cdot 3.528

\frac{1}{1000} \cdot 3.528 = \frac{3.528}{1000}

= \frac{3.528}{1000}

Divide the numbers:

\frac{3.528}{1000} = 0.003528

= 0.003528

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Frequently Asked Questions (FAQ)

What is 2.1*1.68*10^{-3} ?
The solution to 2.1*1.68*10^{-3} is 0.003528