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Percentage Calculations and Word Problems

Percentage Calculations and Word Problems

Assessment

Interactive Video

Mathematics

6th - 7th Grade

Practice Problem

Hard

Created by

Thomas White

FREE Resource

The video tutorial by Mr. Woolley focuses on understanding and solving percent problems. It covers the concepts of parts, wholes, and percents, and demonstrates how to solve these problems using proportional relationships and algebraic methods. The tutorial includes practical examples and emphasizes the importance of understanding the relationship between parts and wholes in percent calculations.

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If 15 is what percent of 90, what is the whole unit in this scenario?

90

75

15

105

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In a problem where 40% of students love the museum, if 20 students love it, how many students are on the trip?

20

40

60

50

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If 20% of students earned an A in a class of 30, how many students got an A?

5

8

7

6

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In Ty's art class, 12% of projects received a perfect score. If 25 projects were submitted, how many got a perfect score?

2

5

3

4

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the algebraic expression to find the number of red candies if 28% of 300 candies are red?

300 * 28

300 / 0.28

28 * 300

0.28 * 300

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If 28% of candies are red, what percentage are not red?

72%

28%

100%

50%

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Zoe inflated 24 balloons, which is 15% of the total. How many balloons are there in total?

160

150

130

140

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