Question

120 to 150 find the percentage of increase

Answer 1

25%

Explanation:

Percentage increase=(new value-original value)/(original value) x 100%

Percentage increase=(150-120)/120 x 100%

Percentage increase=30/120 x 100%

Percentage increase=1/4 x 100%

Percentage increase=25%

Answer 2

25%

Explanation:

increase by = 150 - 120

=30

increase percent = 30/120 * 100%

=3000/120

=25 %