1MA0 Foundation June 2014 Paper 2 Q15
15 Here is a list of numbers.
2 3 4 12 13 14 15 22 24
(a) From this list, write down
(i) a factor of 6
(ii) a multiple of 6
(2)Demelza says,
“All prime numbers are odd numbers”.
(b) Demelza is wrong.
Explain why. (1)
Explain why. (1)
| Answer | Mark | Notes |
|---|---|---|
| (i) 2 or 3 | 2 | B1 cao |
| (ii) 12 or 24 | B1 cao |
| Answer | Mark | Notes |
|---|---|---|
| correct explanation | 1 | B1 for explanation eg “2 is prime” |