42 is 10.77% of 390
Calculation steps:
( 42 ÷ 390 ) x 100 = 10.77%
Formula
(42 ÷ 390) x 100 = 10.77%
42 ÷ 390 = 0.1076923076923077
Decimal to percent
0.1076923076923077 x 100 = 10.77%
Example