1. Proportion – Prices – Calculator – Bingo Method
These questions are the same format as previous GCSE exams.
COPY means they use the exact same numbers as the original GCSE question.
Otherwise, they are clone questions using different numbers.
The worksheets are provided in a variety of sizes.

2. Printing To print handouts from slides -
Select the slide from the left. Then click:
File > Print > ‘Print Current Slide’
To print multiple slides -
Click on a section title to highlight all those slides,
or press ‘Ctrl’ at the same time as selecting slides to
highlight more than one. Then click:
File > Print > ‘Print Selection’
To print double-sided handouts -
Highlight both slides before using ‘Print Selection’.
Choose ‘Print on Both Sides’ and ‘Flip on Short Edge’.

3. BINGO! 45 54 23 82 37 12 76 25 91
Proportion Problems

4. Choose your numbers…
6.40
7.37
10.40
4.40
2.76
2.48
3.60
17.80
5.32
8.32
8.54
3.36
2.87
4.74
2.94 3
Draw a 3x3 grid in your book.

5. How much do 4 chocolate bars cost?6
450
÷ 6
÷ 6 1 75
× 4
× 4 4
300 £3

6. 7 pens cost £2.80
How much do 11 pens cost? 7
280
÷ 7
÷ 7 1 40
× 11
× 11 11
440
£4.40

7. 3 litres of orange juice costs £3.84
How much does 5 litres of orange juice cost? 3
384
÷ 3
÷ 3 1
128
× 5
× 5 5
640
£6.40

8. 8 pens cost £3.28
How much do 7 pens cost? 8
328
÷ 8
÷ 8 1 41
× 7
× 7 7
287
£2.87

9. How much do 16 packs of sweets cost?14
728
÷ 14
÷ 14 1 52
× 16
× 16 16
832
£8.32

10. How much do 3 litres of petrol cost?9
728
÷ 9
÷ 9 1
112
× 3
× 3 3
336
£3.36

11. How much do 6 bananas cost?9
414
÷ 9
÷ 9 1 46
× 6
× 6 6
276
£2.76

12. How much do 6 cans of drink cost?8
1157
÷ 8
÷ 8 1 79
× 6
× 6 6
474
£4.74

13. 13 apples cost £5.85
How much do 8 apples cost? 13
585
÷ 13
÷ 13 1 45
× 8
× 8 8
360
£3.60

14. 5 litres of orange juice costs £6.20
How much does 2 litres of orange juice cost? 5
620
÷ 5
÷ 5 1
124
× 2
× 2 2
248
£2.48

15. How much do 10 litres of petrol cost?7
728
÷ 7
÷ 7 1
104
× 10
× 10 6
1040
£10.40

16. How much do 20 cans of drink cost?13
1157
÷ 13
÷ 13 1 89
× 20
× 20 20
1780
£17.80

17. How much do 11 bananas cost?7
469
÷ 7
÷ 7 1 67
× 11
× 11 11
737
£7.37

18. How much do 7 packs of sweets cost?12
504
÷ 12
÷ 12 1 42
× 7
× 7 7
294
£2.94

19. How much do 7 chocolate bars cost?5
380
÷ 5
÷ 5 1 76
× 7
× 7 7
532
£5.32

20. 9 apples cost £5.49
How much do 14 apples cost? 9
549
÷ 9
÷ 9 1 61
× 14
× 14 14
854
£8.54

22. tom@goteachmaths.co.uk Questions? Comments? Suggestions?
…or have you found a mistake!?
Any feedback would be appreciated .
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