Question

Find each percent of change and round to the nearest tenth. plz also explain i dont get this?
1. 10 to 25

2. 70 to 82

Answer 1

10 to 25 the change is 15
\[\frac{15}{10}=1.5=150\%\]

Answer 2

70 to 82 change is 12
\[\frac{12}{70}=.1714=17.14\%\]