How do you write 7 3/4 as a decimal?

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Answer 1 · 2017-01-09T04:56:32

$7.75$

The fraction $3/4$ is three quarters.

To convert $3/4$ to decimal form, divide $3$ by $4$

$rArr3-:4=0.75$ .

Add $0.75$ to the whole number $7$

$rArr7+0.75=7.75$

Answer 2 · 2017-07-14T18:57:09

$7.75$

A fraction with a denominator that is a power of $10$ can be written as a decimal.

You can work with this as a mixed fraction or as an improper fraction.

$7 3/4 = 7 +3/4 xx25/25 = 7 75/100$

This can be written as $7.75$

As an improper fraction:

$7 3/4 = 31/4$

$31/4 xx 25/25 = 775/100$

$775/100 =7.75$