Question

What is 45 out of 50 as a percentage?. Single choice.

80%

90%

70%​

Answer 1

`90\%`

Explanation:

`(45)/(50) = ......\% \\ ((45 * 2))/((50 * 2)) \\ = (90)/(100 ) \\ = 90\%`

i hope this help

sorry of it's wrong ☺️