Percent Change and Decrease Problems
Interactive Video
•
Mathematics
•
6th - 7th Grade
•
Practice Problem
•
Hard
Thomas White
FREE Resource
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10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the formula for calculating percent change?
Amount of change plus original amount
Original amount divided by amount of change
Amount of change divided by original amount
Original amount minus amount of change
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
If a quantity doubles, what is the percent increase?
100%
50%
150%
200%
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Amber's hourly wage increased from $8 to $9.50. What is the percent increase?
15%
19%
18.75%
20%
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
The price of a pair of shoes increased from $52 to $64. What is the percent increase?
25%
23%
22%
20%
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What does a 100% decrease mean?
The quantity is reduced to zero
The quantity is doubled
The quantity is halved
The quantity remains the same
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
David moved from a house 89 miles away to 51 miles away. What is the percent decrease in distance?
42%
44%
43%
45%
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
If a quantity decreases by 50%, what fraction of the original quantity remains?
1/4
1/2
3/4
1/3
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