1. Students should choose nine answers from the grid and place them
Standard Form – Multiplying & Dividing – Calculator – Bingo Only Answers
Students should choose nine answers from the grid and place them
randomly into a 3x3 square in their book.
You may want to pause your display and choose questions
according to difficulty during the game.
Depending on time, students could win with
a line, an X, or a ‘full house’ (all).

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. Choose your numbers… 1.505 x 106 3.0 x 104 2.412 x 108 7.05 x 107
Draw a 3x3 grid in your book.

4. (3.5 x 103) x (4.3 x 102) 1.505 x 106 Work out the value of
Write your answer in standard form.
1.505 x 106

5. (6.4 x 106) ÷ (2.1 x 102) 3.0 x 104 Work out the value of
Write your answer in standard form correct to 2 sf.
3.0 x 104

6. (6.4 x 106) x (3.9 x 103) 2.496 x 1010 Work out the value of
Write your answer in standard form.
2.496 x 1010

7. (9.3 x 107) ÷ (2.4 x 104) 3.9 x 103 Work out the value of
Write your answer in standard form correct to 2 sf.
3.9 x 103

8. (2.4 x 104) x (3.8 x 105) 9.12 x 109 Work out the value of
Write your answer in standard form.
9.12 x 109

9. (1.7 x 107) ÷ (4.4 x 104) 3.9 x 102 Work out the value of
Write your answer in standard form correct to 2 sf.
3.9 x 102

10. (1.06 x 105) x (2.9 x 102) 3.074 x 107 Work out the value of
Write your answer in standard form.
3.074 x 107

11. (4.3 x 107) ÷ (3.5 x 102) 1.2 x 105 Work out the value of
Write your answer in standard form correct to 2 sf.
1.2 x 105

12. (4.9 x 105) ÷ (3.6 x 102) 1.4 x 103 Work out the value of
Write your answer in standard form correct to 2 sf.
1.4 x 103

13. (6.7 x 102) x (3.6 x 105) 2.412 x 108 Work out the value of
Write your answer in standard form.
2.412 x 108

14. (8.3 x 104) ÷ (2.7 x 102) 3.1 x 102 Work out the value of
Write your answer in standard form correct to 2 sf.
3.1 x 102

15. (4.7 x 102) x (1.5 x 105) 7.05 x 107 Work out the value of
Write your answer in standard form.
7.05 x 107

16. (2.6 x 105) ÷ (4.5 x 102) 5.8 x 102 Work out the value of
Write your answer in standard form correct to 2 sf.
5.8 x 102

17. (2.8 x 105) x (3.1 x 102) 8.68 x 107 Work out the value of
Write your answer in standard form.
8.68 x 107

18. (2.2 x 106) ÷ (5.1 x 104) 4.3 x 101 Work out the value of
Write your answer in standard form correct to 2 sf.
4.3 x 101

19. (6.12 x 105) x (5.7 x 104) 3.4884 x 109 Work out the value of
Write your answer in standard form.
x 109

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