Foundation November 2017 Unit 2 Q1
1.
(a) Write twenty million in figures. [1]
(b) Write 2·46 in words. [1]
(c) Insert one pair of brackets into the calculation below to make it correct. [1]
\(5 \;\times\; 4 \;+\; 2 \;=\; 30\)
(d) In each of the following questions, use all of the digits 5, 1, 3 and 6 to make four-digit numbers.
(i) What is the largest number that can be made? [1]
(ii) What is the largest number that can be made which is divisible by 2? [1]
(e) Write down the remainder when 488 is divided by 16. [1]
(f) Use either the symbol \(\lt\) or \(\gt\) to make each statement true. [2]
| 5 | …………… | 2 |
| 4·3 | …………… | 4·25 |
| −8 | …………… | 4 |
| −7 | …………… | −6 |
| Scheme | Marks | Comments |
|---|---|---|
| 20 000 000 | B1 |
| Scheme | Marks | Comments |
|---|---|---|
| Two point four six | B1 | Do not accept two point forty six or two dot four six. |
| Scheme | Marks | Comments |
|---|---|---|
| 5 × ( 4 + 2 ) = 30 | B1 |
| Scheme | Marks | Comments |
|---|---|---|
| (i) 6531 | B1 | |
| (ii) 5316 | B1 |
| Scheme | Marks | Comments |
|---|---|---|
| 8 | B1 |
| Scheme | Marks | Comments |
|---|---|---|
| > > < < | B2 | For all four correct. B1 for any three correct. Allow use of ≥ or ≤ |