Question

Temperature rises from 60F to 72F. What is the percent increase​

Answer 1

20%

Explanation:

percentage increase is calculated as

`(increase)/(original)` × 100%

increase = 72 - 60 = 12 and original temperature is 60 , then

percentage increase =
`(12)/(60)` × 100% = 0.2 × 100% = 20%