What is (0.03*10^3)*(2.5*10^{-5})*(3.8*10^{-9}) ?

The solution to (0.03*10^3)*(2.5*10^{-5})*(3.8*10^{-9}) is (57)/(2.0E13)

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simplify (0.0310^3)(2.510^{-5})(3.8*10^{-9})

simplify

(0.03 \cdot 1 0^{3}) \cdot (2.5 \cdot 1 0^{- 5}) \cdot (3.8 \cdot 1 0^{- 9})

\frac{57}{2.0 E 13}

Decimal Notation

2.85 E - 12

Solution steps

(0.03 \cdot 1 0^{3}) (2.5 \cdot 1 0^{- 5}) (3.8 \cdot 1 0^{- 9})

0.03 \cdot 1 0^{3} = 30

= 30 \cdot 2.5 \cdot 1 0^{- 5} \cdot 3.8 \cdot 1 0^{- 9}

1 0^{- 5} = \frac{1}{100000}

= 30 \cdot 2.5 \cdot \frac{1}{100000} \cdot 3.8 \cdot 1 0^{- 9}

Apply exponent rule:

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

1 0^{- 9} = \frac{1}{1 0 ^{9}}

= 30 \cdot 2.5 \cdot \frac{1}{100000} \cdot 3.8 \cdot \frac{1}{1 0 ^{9}}

1 0^{9} = 1000000000

= 30 \cdot 2.5 \cdot \frac{1}{100000} \cdot 3.8 \cdot \frac{1}{1000000000}

Multiply the numbers:

30 \cdot 2.5 \cdot 3.8 = 285

= 285 \cdot \frac{1}{100000} \cdot \frac{1}{1000000000}

= \frac{1}{100000} \cdot \frac{1}{1000000000} \cdot 285

\frac{1}{100000} \cdot \frac{1}{1000000000} \cdot 285 = \frac{57}{2.0 E 13}

= \frac{57}{2.0 E 13}

\frac{2}{3} (2)^{\frac{3}{2}}

(3.159146 \cdot 1 0^{- 27}) (3 \cdot 1 0^{8})

2 π \cdot 100 \cdot (0.8) \cdot 1 0^{- 3}

e^{- \frac{0.9}{8.6 \cdot 1 0 ^{- 5} \cdot 773}}

What is (0.03*10^3)*(2.5*10^{-5})*(3.8*10^{-9}) ?
The solution to (0.03*10^3)*(2.5*10^{-5})*(3.8*10^{-9}) is (57)/(2.0E13)