Percent Proportion
Flashcard
•
Mathematics
•
8th Grade
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
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15 questions
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1.
FLASHCARD QUESTION
Front
What is the formula to calculate percent using a part and a whole?
Back
part/whole = %/100
2.
FLASHCARD QUESTION
Front
If Phil missed 11 questions on an 88 question test, how do you calculate his grade?
Back
Grade = (Total Questions - Missed Questions) / Total Questions * 100 = (88 - 11) / 88 * 100 = 87.5%.
3.
FLASHCARD QUESTION
Front
How many students are home sick if 25% of 28 students are absent?
Back
25% of 28 = 0.25 * 28 = 7 students.
4.
FLASHCARD QUESTION
Front
Convert 0.128 to a percent.
Back
0.128 * 100 = 12.8%.
5.
FLASHCARD QUESTION
Front
What proportion would you use to solve '5 is 10% of what number?'
Back
.
6.
FLASHCARD QUESTION
Front
What does 87.5% represent in terms of a fraction?
Back
87.5% = 87.5/100 = 7/8.
7.
FLASHCARD QUESTION
Front
How do you express 50% as a decimal?
Back
50% = 0.50.
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