Percentage Questions

1
Percentage Questions

• Choosing Part and Whole

2
Decide what the numbers mean

• Janet got 34 correct on an exam for a score of
  85.
• How many were on the exam?
• Highlight the question.
• Circle the information.
• Decide where the numbers belong.

3
Janet got 34 correct on an exam for a score of
85.

• Fill in the ratio equation.
• Solve.
• 34 is the part
• X is the whole
• 85 is the percent

4
(No Transcript)
5
Decide what the numbers mean

• Randall got 28 out of 30 correct. What was his
  percentage?
• Highlight the question.
• Circle the information.
• Decide where the numbers belong.
• Is 28 part of the questions or all the questions?
• Fill in the ratio diagram.

6
Randall got 28 out of 30 correct. What was his
percentage?

• 28 is the part
• 30 is the whole
• X is the percent

7
(No Transcript)
8
Decide what the numbers mean

• Walter got a 95 on a quiz with 57 questions.
  How many did he get correct?
• Highlight the question.
• Circle the information.
• Decide where the numbers belong.
• Is 57 part of the questions or all the questions?
• Fill in the ratio diagram.

9
Walter got a 95 on a quiz with 57 questions.
How many did he get correct?

• x is the part
• 57 is the whole
• 95 is the percent

10
Randall got 28 out of 30 correct. What was his
percentage?

• 28 is the part
• 30 is the whole
• X is the percent