# Finding the Percentage

Warmup

Activity #1

Calculate the “Part” in a Percentage Model

• Check the box to have a problem.
• Read the problem to understand what you are asked to do. ​
• Attempt solving the problem.
• Check the next box if you are not sure about what to do.
• Now, solve the problem or continue to the answer.
• Click . You should be able to do the next one without checking the boxes again.

Activity #2

Calulate the Whole when Part and the Percentage are given.

• Check the box to have a problem.
• Read the problem to understand what you are required to do.
• Solve for the unknown value.
• Check the next box if you are not sure about what to do.
• Now, solve the problem or continue to the answer.
• Click . You should be able to do the next one without checking the boxes again.

Activity #3

How Fast Can You Find Percentage?

• Click on the timer to start.​
• Calculate the percentage.
• Stop the timer and check your answer. If it is not correct, continue timing until you get the correct answer.
• Reset the timer and then click onnewfor another problem.
• Keep practicing as much as time allows you.

Challenge #1

A college student takes a $7,500 loan from a bank. What will the balance of the loan be after one year (assuming the student has not made any payments yet): Challenge #2 Challenge #3 A family eats at a restaurant. The bill is$42. The family leaves a tip and spends \$49.77.

Quiz Time