Cambridge O Level · 4024 · Paper 1
Mathematics 4024/12 Oct/Nov 2021 past paper
Cambridge O Level Mathematics (4024) Paper 1, variant 2, Oct/Nov 2021: the question paper and its official mark scheme, 24 questions worth 75 marks, with the grade thresholds. Free to open, no account needed.
- Questions
- 24
- Marks
- 80
- Grade A from
- 62
File names: 4024_w21_qp_12 · 4024_w21_ms_12
Grade thresholds for 4024/12 Oct/Nov 2021
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 |
|---|---|---|---|---|
| 62 | 47 | 33 | 21 | 10 |
Topics in this paper
Which syllabus chapters 4024/12 Oct/Nov 2021 tested, by marks. Each chapter links to every past-paper question on it.
| Chapter | Questions | Marks |
|---|---|---|
| Statistics | 2 | 8 |
| Sets | 1 | 7 |
| Indices | 2 | 6 |
| Transformations | 1 | 6 |
| Functions | 1 | 6 |
| Mensuration | 2 | 5 |
| Kinematics | 1 | 5 |
| Arithematics | 2 | 4 |
| Linear Inequalities And Shading | 2 | 4 |
| Hcf Lcm | 1 | 4 |
| Polygons | 1 | 3 |
| Similarity | 1 | 3 |
| Proportionality | 1 | 3 |
| Significant Figures | 1 | 2 |
| Daily Maths | 1 | 2 |
| Factorization | 1 | 2 |
| Circles | 1 | 2 |
| Vectors | 1 | 2 |
| Symmetry | 1 | 1 |
Questions in 4024/12 Oct/Nov 2021
- Question 1
(a) Evaluate 4900. (b) Evaluate 53.
- Question 2
- Question 3
Shade one more small triangle so that the shape has rotational symmetry of order 3.
- Question 4
Write down the name of the solid formed from each net.
- Question 5
- Question 6
- Question 7
By writing each number correct to 1 significant figure, estimate the value of …
- Question 8
(a) Write 0.06 km in metres. m (b) Convert 7m to cm 2 2. cm2
- Question 9
(a) Write 216 as a product of its prime factors. (b) Two positive integers are each greater than 25. Their lowest common multiple (LCM) is 216. Their highest common factor (HCF) is 18. Find the two integers. and
- Question 10
The diagram shows triangle A and triangle …
- Question 12
- Question 13
The mean of five numbers is 17. The numbers are listed in order of size, starting with the smallest. The three smallest numbers are equal. The middle three numbers add to 35. The largest number is four times the smallest …
- Question 14
The diagram shows the speed-time graph for the start of a cyclist’s journey. …
- Question 15
During one year the value of a bicycle decreased from $200 to $160. Calculate the percentage decrease in the value of the bicycle. %
- Question 16
- Question 17
- Question 18
- Question 19
- Question 20
- Question 21
The cumulative frequency diagram shows the masses, m grams, of 120 eggs. …
- Question 22
- Question 23
y is inversely proportional to …
- Question 24
- Question 25
40 students can take part in three activities, Art (A), Dancing (D) and Gardening …