15 Percent of 30

15% of 30 is 4.5
Calculation: 15% of 30
What is 15 percent of 30?
X% of Y = X100 x Y
15% of 30 = 15/100 x 30
= (3 x 5)/(20 x 5) x 30
= 3/20 x 30
= 3/(2 x 10) x (3 x 10)
= 3/2 x 3
= 9/2
= 4.5
15 percent of 30 is 4.5