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What is 3 ² ?

1. Go. What is 3 ² ?. What is YxY?. 2. 3. Is this statement correct 2/5 + 3/7 = 5/12. 4. Is 1 a prime number?. Expand the brackets 5(2p+7). 5. Work out 7x0. 6. What is ½ squared?. 7. 8. If 10x = 5 then x=?. 9. 1x1=?. (-1) ² = ?. 10. Simplify 5a+7+2a. 11.

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What is 3 ² ?

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  1. 1 Go What is 3² ?

  2. What is YxY? 2

  3. 3 Is this statement correct2/5 + 3/7 = 5/12

  4. 4 Is 1 a prime number?

  5. Expand the brackets5(2p+7) 5

  6. Work out 7x0 6

  7. What is ½ squared? 7

  8. 8 If 10x = 5 then x=?

  9. 9 1x1=?

  10. (-1)² = ? 10

  11. Simplify 5a+7+2a 11

  12. How many kilometres are there in50 miles? 12

  13. True or false400cm² = 4m² 13

  14. 14 Work out 9-3x2

  15. 15 Is this correct? h² = 15² + 5²

  16. 16 Is this statement correct? (2y)2 = 2y2

  17. 17 A box contains 5red and 5 blue counters What is the probability of picking out a red counter?

  18. Correct Answers

  19. How old is your brain? Number correctBrain Age 2 or less ….. 70’s 3 to 5……. 60’s 6 to 8………. 50’s 9 to 11……. 40’s 12 to 14……. 30’s above14……. 20’s

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