Question

what is 8 devide by 4 1/2 will give medal for best answers

Answer 1

Dividing by a fraction can be accomplished by multiplying by the reciprocal of the fraction. You make the reciprocal by inverting the fraction.

For example,

\[\frac{3}{\frac{1}{2}} = 3*\frac{2}{1} = \frac{6}{1} = 6\]

Answer 2

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Answer 3

lol what tf is that @sel95

Answer 4

Convert \(4\frac{1}{2}\) into an improper fraction, and then invert it and multiply it by \(8\) to divide \(8\) by \(4\frac{1}{2}\)

Answer 5

This Convert 412 into an improper fraction, and then invert it and multiply it by 8 to divide 8 by 412. Done wrong

Answer 6

@sel95 what do you mean, it is done wrong?

\[4\frac{1}{2} = \frac{4*2+1}{2} = \frac{9}{2}\]\[\frac{8}{4\frac{1}{2}} = 8*\frac{2}{9} = \frac{8*2}{9} = \frac{16}{9}\]
\[\frac{16}{9} = 1.777777...\]\[8/4.5 = 1.777777...\]

Answer 7

@whpalmer4 I did it wrong I believe