Intermediate June 2024 Unit 1 Q1
1.
(a) Evaluate each of the following.
(i) \(9^2 \times 10^3\) [2]
(ii) 0·8 × 0·25 [1]
(iii) 13·4 − 2·96 [1]
(b) Evaluate \(\dfrac{2}{7} \times \dfrac{1}{4}\).
Give your answer as a fraction in its simplest form. [2]
Give your answer as a fraction in its simplest form. [2]
| Scheme | Marks | Comments |
|---|---|---|
| (i) 81 000 ISW | B2 | Accept 8·1 × 104. B1 for sight of one of the following:
|
| (ii) 0·2 or equivalent | B1 | Mark final answer. Accept ·2 and 0·200… |
| (iii) 10·44 | B1 |
| Scheme | Marks | Comments |
|---|---|---|
| \(\dfrac{1}{14}\) | B2 | Mark final answer. Award B1 for the appropriate sight of one of the following:
|