.

1. Will you win?

2. How to Play:
 Once you’re given your bingo card, use your
whiteboard pen to fill in each of the blank spaces
with a numbers one to thirty.
 Try to work out each question as it is shown on
the screen. You’ll have fifteen seconds to work it
out before the next question is shown. Be quick!
 If one of your answers corresponds to one of the
numbers in your grid, cross it off. Don’t cheat!
 Once you’ve crossed off all of your
numbers, shout ‘Vaha!’ and stand up, the first four
to stand are our winners.
Any questions? Good luck!

3. What is 30% of
90?

4. What is √ 81?

5. If x=25, a=10
and b=50, what
is (2x/a²) x b?

6. (11x20)/10 = ?

7. 11 to the power
of 0?

8. Phillip has nine sweets.
Hollie takes three but the
next day gives him
twice as many as she
took. Phillip eats five of
them, how many sweets
does he have now?

9. 4²-(1x2) = ?

10. 1x1x1x2x2
=?

11. (8x3)-1=?

12. 3² x 2 = ?

13. What is 30% of
80?

14. What is ¼ of
104?

15. A triangle has a
base of 5cm and
a height of
6cm, what is the
area?

16. (9² + 3²)/9 = ?

17. 1.25 x 4 = ?

18. What is 1/19 to
the power of -1?

19. What is √9?

20. 7x4=?

21. What is √144?

22. 3²+2 = ?

23. 12/2 x 2 = ?

24. 7² - 6² = ?

25. What is 21.23 to
two significant
figures?

26. 2² x 2² = ?

27. 5(5-1) = ?

28. 2³ - 6 = ?

29. 5² + √36 – 1 = ?

30. A triangle has a
base of 4m and a
height of 4m, what
is the area?

31. 94 – 77 = ?

32. What is 28.9769 to
two significant
figures?