Question

How do you write `0.25` in percentage?

Answer 1

`0.25 = 25%`

Explanation:

It is already a percentage, just in a different form..

Decimals and percentages are interchangeable...

2 decimal places represent hundredths.

`0.25 = 25/100 = 25%`

You can also use the method of multiplying by 1,
with 1 written as `100%`

`0.25 xx 1`

`color(blue)(0.25 xx 100)color(red)%`

`color(blue)25color(red)%`

Answer 2

`0.25=25%`

Explanation:

`25=25/1color(white)("XXX")02.5=25/10color(white)("XXX")0.25=25/100`

`25%` (25 per cent)
`color(white)("XXX")`"cent" means "hundred"
`color(white)("XXX")`so "per cent" means "per hundred"

`color(white)("XXX")25/100` is a ratio that can be read as `25` per hundred.

Therefore `0.25 = 25/100 = 25 " per cent" = 25%`