Answer :
Percents are parts of 100, so write 45 as a fraction over 100.
45/100
To simplify, divide the numerator and denominator by 5.
45 / 5 = 9
100 / 5 = 20
9/20
45/100
To simplify, divide the numerator and denominator by 5.
45 / 5 = 9
100 / 5 = 20
9/20