What is ((0.4)^{-2})/((0.2)^{-2)} ?

The solution to ((0.4)^{-2})/((0.2)^{-2)} is 0.25

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simplify ((0.4)^{-2})/((0.2)^{-2)}

simplify

\frac{( 0.4 ) ^{- 2}}{( 0.2 ) ^{- 2}}

0.25

Solution steps

\frac{0. 4 ^{- 2}}{0. 2 ^{- 2}}

0. 4^{- 2} = 6.25

= \frac{6.25}{0. 2 ^{- 2}}

0. 2^{- 2} = 25

= \frac{6.25}{25}

Divide the numbers:

\frac{6.25}{25} = 0.25

= 0.25

\frac{16}{π}^{2} \cdot π

e^{- 0.0028 (1)}

What is ((0.4)^{-2})/((0.2)^{-2)} ?
The solution to ((0.4)^{-2})/((0.2)^{-2)} is 0.25