Percentages - Practice

37 Topics, 4 Skills

Percents to Decimals - Standard

Topic 1

Decimal Tenths by Tens - Column

Topic 2

Percent of a number (10% multiples)

Topic 3

Percent of a number (10% multiples)

Topic 4

Percent - one number of another (10% multiples)

Topic 5

Percent - one number is a given percent of another (10% multiples)

Topic 6

Percent of a number (5% multiples)

Topic 7

Percent of a number (5% multiples)

Topic 8

Percent growth of a number (10% multiples)

Topic 9

Percent reduction of a number (10% multiples)

Topic 10

Percent - one number of another (5% multiples)

Topic 11

Percent - one number is a given percent of another (5% multiples)

Topic 12

Percent change in a growing number (10% multiples)

Topic 13

Percent of a number (1% multiples)

Topic 14

Percent change in a shrinking number (10% multiples)

Topic 15

Percent - one number of another (1% multiples)

Topic 16

Percent growth of a number (5% multiples)

Topic 17

Percent reduction of a number (5% multiples)

Topic 18

Percent - one number is a given percent of another (1% multiples)

Topic 19

Percent change in a growing number (5% multiples)

Topic 20

Percent change in a shrinking number (5% multiples)

Topic 21

Percent growth of a number (10% multiples)

Topic 22

Percent reduction of a number (10% multiples)

Topic 23

Percent change in a growing number (10% multiples)

Topic 24

Percent change in a shrinking number (10% multiples)

Topic 25

Percent growth of a number (5% multiples)

Topic 26

Percent reduction of a number (5% multiples)

Topic 27

Percent change in a growing number (5% multiples)

Topic 28

Percent change in a shrinking number (5% multiples)

Topic 29

Percent growth of money (10% multiples)

Topic 30

Percent reduction of money (10% multiples)

Topic 31

Percent growth of money (5% multiples)

Topic 32

Percent growth of money (5% multiples)

Topic 33

Percent growth of money (5% multiples)

Topic 34

Percent reduction of money (5% multiples)

Topic 35

Percent reduction of money (5% multiples)

Topic 36

Percent reduction of money (5% multiples)

Topic 37

Percent reduction of a number (10% multiples) (Level 3)

Topic 23

This math topic focuses on the skill of calculating percent reductions of numbers using multiples of 10%. It presents problems where learners must compute the resultant value after reducing an original number by 20%. Each problem offers multiple choices for the answers, allowing the learner to select the correct reduced value. The curriculum is part of a larger unit on understanding and practicing with percentages. These exercises are apt for enhancing one's ability to apply percentage calculations in real-life situations.

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

View Unit

Percent reduction of a number (10% multiples)

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


Calculate the final number when it changes by a percentage

20% less than 55

Percent reduction of a number (10% multiples) (Level 3) - Mobius Math