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SHHS - GCSE Maths > Percentages > Flashcards

Flashcards in Percentages Deck (17)
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1

How would you find 10% of any quantity?

Divide the quantity by 10

2

How would you find 25% of any quantity?

Divide the quantity by 4

3

How would you find 50% of any quantity?

Divide the quantity by 2

4

How would you find 1% of any quantity?

Divide the quantity by 100

5

Work out

10% of 60

6

6

Work out

5% of 140

7

7

Work out

25% of 240

 

60

8

Work out

50% of 360

180

9

Work out

35% of 460

221

10

Work out

75% of 720

540

11

Work out

95% of 620

589

12

Work out

13% of 80

10.4

13

With a calculator, work out

17% of £521

£88.57

14

With a calculator, work out

73% of £54

£39.42

15

With a calculator, work out

97% of £63

£61.11

16

 

Use the fact that 10% of 120 is 12 to work out 30%

 

10% + 10% +10% = 30%

12 + 12 + 12 = 36

17