| Question | Answer |
| What is 512 written in words? | Five Hundred and Twelve
|
| | The temperature of professor Snape's cauldron is 10 degrees. How will the temperature change if I added 5 ice cubes? | 5 degrees colder therefore it will be 5 degrees.
|
| | What is -5-6? | -11
|
| | What are the first 5 multiples of 4? | 4,8,12,16,20
|
| | Write down the factors of 20(5 factors) | 1,20,5,10,4
|
| | Write down the factors of 36 (7 factors) | (1,2,3,4,6,9,36)
|
| | What is a prime number? | A number that will only divide by 1 or itself.
|
| | Write down the first 5 prime numbers. | 2,3,5,7,11
|
| | Place these temperatures in order from the coldest to the hottest temp:-5°,-14°,3°,-11°,-1° | -14°,-11°,-5°,-1°,3°
|
| | Why are some numbers called Square numbers? | They can form a perfectly formed square when multiplied by themselves.
|
| | What is the square root of 36? | 6
|
| | What is the Square root of 49 | 7
|
| | Look at the pattern of letters: AAAABBBBCCCCBBBCCBBBAA, What is the ratio of the letters A to B? | 6:10 OR 2:5
|
| | Multiply 24 by 13 without using a calculator | 312
|
| | Multiply 11 by 21 without using a calculator | 231
|
| | What happened on Friday that will not happen again for another 75 years? | Solar partial eclipse
|
| | 7 + 8 x 5 =?? | 47
|
| | 9 + 10 x 4 =?? | 49
|
| | What are Miss Kenyon's favourite crisps? | Walkers Squares!!
|
| | Using your calculator make 100, by using all the single digit numbers 1,2,3,4,5,6,7,8,9 (NOTE:You can only use each number once) | (8X9) +1+2+3+4+5+6+7=100 |
