

1.

What percent does the diagram show?


2.

Which diagram shows 152%?


3.

Which diagram shows 236%?


4.

Use this model to determine 125% of
80.


5.

Use this model to determine 175% of
20.


6.

Determine 120% of 50.


7.

Brian deposited $100 in his bank account. After 6 months, the amount has
increased by 225%. How much does Brian have in his account after 6 months?


8.

Shioban increased her stamp collection by 430% in two years. If she started with
20 stamps, how many stamps does she have now?


9.

Liam increased his Math mark by 130%. His midterm mark was 60. What was his
final mark?


10.

Last year the school population was 1200. This year the school population
increased by 115%. What is the school population this year?
