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.
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Calculate the final number when it changes by a percentage
20% less than 5
Earned ?
Math worksheet on 'Percent reduction of a number (10% multiples) (Level 3)'. Part of a broader unit on 'Percentages - Advanced' Learn online: app.mobius.academy/math/units/percentages_advanced/ |
Calculate the final number when it changes by a percentage |
20% less than 45 |
47 |
40 |
32 |
36 |
38 |
23 |
Calculate the final number when it changes by a percentage |
20% less than 75 |
42 |
48 |
36 |
60 |
51 |
57 |
Calculate the final number when it changes by a percentage |
20% less than 5 |
5 |
6 |
2 |
3 |
4 |
Calculate the final number when it changes by a percentage |
20% less than 25 |
20 |
18 |
24 |
26 |
28 |
21 |
Calculate the final number when it changes by a percentage |
20% less than 35 |
28 |
21 |
27 |
22 |
34 |
18 |
Calculate the final number when it changes by a percentage |
20% less than 85 |
68 |
37 |
65 |
82 |
61 |
85 |
Calculate the final number when it changes by a percentage |
20% less than 15 |
13 |
7 |
11 |
10 |
12 |
14 |