Question

Question #b3904

Answer 1

See a solution process below:

Explanation:

We can find the numerator for a fraction with a denominator of 10 which is equal to `3/4` by solving this problem:

`x/10 = 3/4`

`color(red)(10) xx x/10 = color(red)(10) xx 3/4`

`cancel(color(red)(10)) xx x/color(red)(cancel(color(black)(10))) = 30/4`

`x = 30/4`

`x = 7.5`

`3/4 = 7.5/10`

Answer 2

`7.5/10`

Explanation:

You need to multiply the numerator and denominator by the same number.

`4 xx 2.5 = 10`

`(3 xx2.5)/(4xx2.5) = 7.5/10`