Cambridge O Level · 4024 · Paper 1
Mathematics 4024/12 Oct/Nov 2020 past paper
Cambridge O Level Mathematics (4024) Paper 1, variant 2, Oct/Nov 2020: the question paper and its official mark scheme, 22 questions worth 72 marks, with the grade thresholds. Free to open, no account needed.
- Questions
- 22
- Marks
- 80
- Grade A from
- 55
File names: 4024_w20_qp_12 · 4024_w20_ms_12
Grade thresholds for 4024/12 Oct/Nov 2020
The minimum raw marks Cambridge set for each grade on this component (out of 80). Thresholds change every session and variant, so always compare your score with the paper you actually sat.
| A | B | C | D | E |
|---|---|---|---|---|
| 55 | 41 | 28 | 19 | 10 |
Topics in this paper
Which syllabus chapters 4024/12 Oct/Nov 2020 tested, by marks. Each chapter links to every past-paper question on it.
| Chapter | Questions | Marks |
|---|---|---|
| Circles | 2 | 8 |
| Mensuration | 2 | 6 |
| Transformations | 1 | 6 |
| Kinematics | 1 | 5 |
| Number Sequences | 1 | 5 |
| Arithematics | 2 | 4 |
| Statistics | 2 | 4 |
| Standard Form | 1 | 4 |
| Sets | 1 | 4 |
| Probability | 1 | 4 |
| Linear Inequalities And Shading | 1 | 4 |
| Factorization | 1 | 3 |
| Algebra | 1 | 3 |
| Simultaneous | 1 | 3 |
| Indices | 1 | 3 |
| Daily Maths | 1 | 2 |
| Significant Figures | 1 | 2 |
| Polygons | 1 | 2 |
Questions in 4024/12 Oct/Nov 2020
- Question 1
- Question 2
Find the fraction which lies exactly halfway between 5 3 and 7 5. Give your answer in its simplest form.
- Question 3
- Question 4
Write these lengths in order of size, starting with the smallest. 0.043 km 433 cm 4340 mm …
- Question 5
Sandra buys a vase for $40 and sells it for $200. Calculate her percentage profit. %
- Question 6
These are the minimum temperatures, in °C, recorded by a weather station each day during one week. …
- Question 7
By writing each number correct to 1 significant figure, estimate the value of …
- Question 8
- Question 9
- Question 10
Solve the simultaneous equations. …
- Question 11
(a) Express 340 000 in standard form. (b) Evaluate …
- Question 12
- Question 13
- Question 14
- Question 15
Two bags contain beads. The first bag contains 7 beads, of which 3 are red and 4 are white. The second bag contains 5 beads, of which 2 are red and 3 are blue. One bead is taken, at random, …
- Question 16
The heights of a sample of plants were measured. The results are shown in the table and in the histogram. Height (h cm) …
- Question 18
- Question 19
- Question 20
Pattern 1 Pattern 2 Pattern 3 Pattern 4 The diagram shows a sequence of patterns. Each pattern has one more row, and two more dots in each row, than the pattern before it. (a) On the diagram, draw Pattern …
- Question 21
- Question 22
- Question 23