Foundation June 2018 Unit 1 Q5
5.
(a) Write a number in each box to make the following calculations correct. [2]
(i) \(22 \div \boxed{\phantom{00}} + 5 = 7\)
(ii) \(\boxed{\phantom{00}} \times 9 - 4 = 50\)
(b)
(i) The number 283 is multiplied by 10.
What is the value of the 2 in the answer? [1]
What is the value of the 2 in the answer? [1]
Value of the 2 is ……………
(ii) The number 6518 is divided by 100.
What is the value of the 6 in the answer? [1]
What is the value of the 6 in the answer? [1]
Value of the 6 is ……………
(c) Work out the mean of the following numbers. [2]
7 13 10 4 6
Mean = ……………
| Scheme | Marks | Comments |
|---|---|---|
| (i) 11 | B1 | |
| (ii) 6 | B1 |
| Scheme | Marks | Comments |
|---|---|---|
| (i) 2000 | B1 | Allow 1000s or thousand(s) B0 for 1000 |
| (ii) 60 | B1 | Allow 10s or tens B0 for 10 or ten |
| Scheme | Marks | Comments |
|---|---|---|
| [7 + 13 + 10 + 4 + 6] ÷ 5 or 40 ÷ 5 8 | M1 A1 | If no marks, award M1 A0 for sight of number between 27 and 53 inclusive ÷ 5. |