Question

if x% of 420 is 63 , find x.

Answer 1

Hey,

x/100×420=63

42x/10=63

x=630/42

x=15... ANSWER

HOPE IT HELPS YOU:-))

Answer 2

Here is your answer
$x \times 420 \div 100 = 63 \\ x = 63 \times 100 \div 420 \\ x = 15$
Hope it helps you