Lesson details

Key learning points

  1. In this lesson, we will learn how to find the percentage of an amount by first finding 10% or 1%, and then scaling to find other percentages.

Licence

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4 Questions

Q1.
Find 10% of 360
18
180
Correct answer: 36
Q2.
Find 25% of 80
15
Correct answer: 20
25
50
Q3.
Find 60% of 80
Correct answer: 48
52
56
60
Q4.
20% of 42 is equivalent to....
10% of 21
Correct answer: 10% of 84
40% of 42
40% of 84

4 Questions

Q1.
Find 10% of 90
0.9
10
Correct answer: 9
Q2.
Find 70% of 90
54
Correct answer: 63
70
81
Q3.
Find 15% of 90
12
Correct answer: 13.5
14.5
15
Q4.
Find 95% of 160
138
142
Correct answer: 152
168

Lesson appears in

UnitMaths / Percentages