What is (6.6*10^{-8})*(7.8*10^{-2}) ?

The solution to (6.6*10^{-8})*(7.8*10^{-2}) is 5.148E-9

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simplify (6.610^{-8})(7.8*10^{-2})

simplify

(6.6 \cdot 1 0^{- 8}) \cdot (7.8 \cdot 1 0^{- 2})

5.148 E - 9

Solution steps

(6.6 \cdot 1 0^{- 8}) (7.8 \cdot 1 0^{- 2})

Simplify

6.6 \cdot 1 0^{- 8} : 0.000000066

= 0.000000066 \cdot 7.8 \cdot 1 0^{- 2}

Apply exponent rule:

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

1 0^{- 2} = \frac{1}{1 0 ^{2}}

= 0.000000066 \cdot 7.8 \cdot \frac{1}{1 0 ^{2}}

1 0^{2} = 100

= 0.000000066 \cdot 7.8 \cdot \frac{1}{100}

Multiply the numbers:

0.000000066 \cdot 7.8 = 0.0000005148

= 0.0000005148 \cdot \frac{1}{100}

= \frac{1}{100} \cdot 0.0000005148

\frac{1}{100} \cdot 0.0000005148 = \frac{0.0000005148}{100}

= \frac{0.0000005148}{100}

Divide the numbers:

\frac{0.0000005148}{100} = 5.148 E - 9

= 5.148 E - 9

(a - b)^{2} \cdot (a + b)^{2}

(2 \cdot 1 0^{6}) (\frac{1000}{1})^{2} (8.85 \cdot 1 0^{- 12})

2.25 \cdot 1 0^{- 2}

(m^{5} n^{3} q^{5}) (m^{2} n^{2} q^{3})

What is (6.6*10^{-8})*(7.8*10^{-2}) ?
The solution to (6.6*10^{-8})*(7.8*10^{-2}) is 5.148E-9