Percent growth of money (5% multiples)

Level 3

This math topic focuses on calculating the change in an amount of money by a specific percentage, specifically 25% in various contexts such as growth, interest addition, and tips. The scenarios presented involve computing the final monetary amount after incrementing the original sums by 25%. Each problem provides multiple answer choices, prompting learners to apply knowledge of percentages to financial literacies like calculating interest and tips. This exercise is part of a broader curriculum on practicing percentage calculations.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.

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Percent growth of money (5% multiples)

Complete these online problems with 80% or 4 correct answers in a row. Results are immediate.


Calculate the final amount when it changes by a percentage

$76 plus 25% interest

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Percent growth of money (5% multiples) Worksheet

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Math worksheet on 'Percent growth of money (5% multiples) (Level 3)'. Part of a broader unit on 'Percentages - Advanced' Learn online: app.mobius.academy/math/units/percentages_advanced/
1
Calculate the final amount when it changes by a percentage
$88 plus 25% interest
a
$71.50
b
$99.00
c
$110.00
d
$66.00
e
$88.00
f
$93.50
2
Calculate the final amount when it changes by a percentage
25% more than $64
a
$116.00
b
$108.00
c
$84.00
d
$68.00
e
$80.00
f
$72.00
3
Calculate the final amount when it changes by a percentage
$28 plus 25% interest
a
$33.25
b
$35.00
c
$47.25
d
$36.75
e
$26.25
f
$38.50
4
Calculate the final amount when it changes by a percentage
Add 25% tip to $36
a
$63.00
b
$33.75
c
$42.75
d
$31.50
e
$45.00
f
$24.75
5
Calculate the final amount when it changes by a percentage
$56 grows by 25%
a
$94.50
b
$49.00
c
$73.50
d
$98.00
e
$70.00
f
$38.50
6
Calculate the final amount when it changes by a percentage
$8 plus 25% interest
a
$10.00
b
$5.00
c
$7.00
d
$9.50
e
$5.50
f
$8.00
7
Calculate the final amount when it changes by a percentage
$32 plus 25% interest
a
$26.00
b
$50.00
c
$40.00
d
$20.00
e
$30.00
f
$22.00