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Duplicate of Percent Increase Flashcards | StudBud
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Duplicate of Percent Increase
Duplicate of Percent Increase
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#math #percent #increase #change #original
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Answers
1
Using formula, find the percent change if starting price was $120 and ending price $150.
10.18% increase
20% increase
25% increase
11.33% increase
2
After retaking his math test after making a 32, Billy made a 80. What percent change occurred?
He worsened his grade 100%
He improved his grade by 150%
He improved his grade by 100%
He worsened his grade by 50%
3
Percent means...
Percy Jackson spent some money out of his total
per penny
a ratio of a number out of 1000
a ratio of a number out of 100
4
By what percent did the numbers change: Before = 250; After = 170
47.06% decrease
47.06% increase
32% decrease
32% increase
5
If the 2016 price was $208.79 and the 2017 price is $310.53, what is the percent change?
32.76% increase
48.73% decrease
48.73% increase
32.76% decrease
6
According to usnews.com, average pay in 1915 was $687; now it is $53,046. What is the change?
98.70% less pay per year
98.70% more pay per year
7621.40% less pay per year
7621.40% more pay per year
7
Sue retook her math test to fix her first grade of a 50. She made a 100. What was the result?
She improved her test by 50%
She worsened her test by 50%
She worsened her test by 100%
She improved by 100%
8
Find the percent change if the starting number was 25 and the ending number was 75.
50% increase
25% increase
200% increase
100% increase
9
Find the percent change if the starting number was 60 and the ending number was 75.
15% increase
30% increase
20% increase
25% increase
10
Favorite area of math (from these choices)
Geometry
Fractions
Percents
Statistics/Probability
11
The original price was $50 and now it is $75. What is the percent change?
25% increase
100% increase
50% increase
100% decrease
12
Find the percent change if 8 is increased to 10.
increase of 20
1/4% increase
25% increase
increase of 25
13
If the beginning price was $180 and the end price is $270, what is the result?
20% added to original price
125% added to original price
50% more than the original price
50% off the original price
14
If you had to pick one of these four books:
Harry Potter (any of the 7)
Hunger Games (any of them)
Percy Jackson (any of them)
The Giver
