50% of 310 equal to 155
Calculation steps:
( 50 ÷ 100 ) x 310 = 155
Formula
(50 ÷ 100) x 310 = 155
Percent to decimal
50% to decimal is 50 ÷ 100 = 0.5
Multiply decimal with the other number
0.5 x 310 = 155
Example