13. Find the percentage of increase or decrease in the following cases.
a. Population of a town increased from 60,000 to 70,000 in 3 years
b. Price of a shirt reduced from 760 to 720.
Answers
Answered by
2
Answer:
a. Percent increased: Increase/Original price×100
: 10,000/60,000×100
: 16.667
b. Percent reduction: Reduction/Original price×100
: 40/760×100
: 5.26315789
Similar questions