40 is 88.89% of 45
Calculation steps:
( 40 ÷ 45 ) x 100 = 88.89%
Formula
(40 ÷ 45) x 100 = 88.89%
40 ÷ 45 = 0.8888888888888888
Decimal to percent
0.8888888888888888 x 100 = 88.89%
Example