1,266 questions
Most triedMost missedNewest- A room is 5 m by 4 m. Tiles cost P30 per m². How much do tiles for the floor cost?
- How many square centimetres are there in 1 square metre?
- Two angles on a straight line are x and 115°. What is x?
- The angles at a point are 140°, 90° and y. What is y?
- What do the angles of a quadrilateral add up to?
- In an isosceles triangle the two equal angles are each 70°. What is the third angle?
- Vertically opposite angles are …
- What is the name of a shape with 8 sides?
- A, B and C are three corners of a square: A(1, 1), B(4, 1), C(4, 4). Where is the fourth corner?
- Which point is on the y-axis?
- In a pie chart, a sector of 90° stands for what fraction of the whole?
- 60 learners are shown on a pie chart. How many degrees stand for each learner?
- The mean of four numbers is 15. Three of them are 12, 18 and 10. What is the fourth?
- Scores: 7, 4, 9, 4, 6, 8. What is the median?
- A fair die is thrown. What is the probability of getting a 4?
- A bag has 3 red balls and 5 blue balls. One is taken without looking. What is the probability it is red?
- Which event is certain?
- A coin is tossed. What is the probability of a head?
- A = {2, 4, 6, 8}. How many elements does A have?
- A = {1, 2, 3, 4} and B = {3, 4, 5}. What is A ∩ B?
- A = {1, 2, 3} and B = {3, 4}. What is A ∪ B?
- Which set is the empty set?
- P = {even numbers less than 10}. List P.
- If A = {a, b, c}, how many subsets does A have?
- U = {1, 2, 3, 4, 5, 6} and A = {2, 4, 6}. What is A′ (the complement of A)?
- n(A) = 5, n(B) = 4 and n(A ∩ B) = 2. Find n(A ∪ B).
- Which symbol means 'is a member of'?
- In a class of 30, 18 play football, 15 play netball and 7 play both. How many play neither?
- Find the HCF of 48 and 60.
- Find the LCM of 8 and 12.