45 is 56.25% of 80
Calculation steps:
( 45 ÷ 80 ) x 100 = 56.25%
Formula
(45 ÷ 80) x 100 = 56.25%
45 ÷ 80 = 0.5625
Decimal to percent
0.5625 x 100 = 56.25%
Example