Subjects / Mathematics
Mathematics · BGCSE
Number, algebra, geometry, measurement and statistics, from Standard 1 to BGCSE.
126 questions at Form 5 · BGCSE
Most triedMost missedNewest- Use the formula to solve x² − 4x − 1 = 0, correct to 2 decimal places.Multiple choiceBGCSE · QuadraticsNot tried yet
- What are the coordinates of the turning point of y = (x − 3)² + 2?Multiple choiceBGCSE · QuadraticsNot tried yet
- f(x) = x² and g(x) = x + 1. Find fg(2).Multiple choiceBGCSE · FunctionsNot tried yet
- Find the gradient of the line through (1, 2) and (4, 11).Multiple choiceBGCSE · Coordinates and graphsNot tried yet
- Find the midpoint of (2, −1) and (8, 5).Multiple choiceBGCSE · Coordinates and graphsNot tried yet
- The area under a speed–time graph gives…Multiple choiceBGCSE · Coordinates and graphsNot tried yet
- Solve sin x = 0.5 for 0° ≤ x ≤ 180°.Multiple choiceBGCSE · TrigonometryNot tried yet
- Area of triangle ABC with a = 8 cm, b = 5 cm and C = 30° is…Multiple choiceBGCSE · TrigonometryNot tried yet
- Find the inverse of the matrix (2 1 / 5 3).Multiple choiceBGCSE · Vectors and matricesNot tried yet
- Find the magnitude of the vector (6, 8).Multiple choiceBGCSE · Vectors and matricesNot tried yet
- Find the volume of a sphere of radius 3 cm. (Take π = 3.14.)Multiple choiceBGCSE · MensurationNot tried yet
- The length of an arc of a circle of radius 10 cm subtending 72° at the centre is (π = 3.14)…Multiple choiceBGCSE · MensurationNot tried yet
- Which measure is found from the 50th percentile of a cumulative frequency curve?Multiple choiceBGCSE · Statistics and data handlingNot tried yet
- The lower quartile is 24 and the upper quartile is 41. What is the interquartile range?Multiple choiceBGCSE · Statistics and data handlingNot tried yet
- A bag has 4 red and 6 blue balls. Two are taken without replacement. What is the probability both are red?Multiple choiceBGCSE · ProbabilityNot tried yet
- P10 000 is invested at 10% compound interest per year. What is it worth after 2 years?Multiple choiceBGCSE · Consumer arithmeticNot tried yet
- A car bought for P120 000 loses 15% of its value every year. What is it worth after 1 year?Multiple choiceBGCSE · Consumer arithmeticNot tried yet
- An enlargement has scale factor 3. If the object's area is 5 cm², what is the image's area?Multiple choiceBGCSE · TransformationsNot tried yet
- Solve the inequality 3 − 2x ≤ 11.Multiple choiceBGCSE · Equations and inequalitiesNot tried yet
- Simplify (x² − 4)/(x + 2).Multiple choiceBGCSE · Algebra and expressionsNot tried yet
- The first term of a geometric sequence is 3 and the common ratio is 2. What is the 5th term?Multiple choiceBGCSE · Sequences and patternsNot tried yet
- The length of a rectangle is (x + 5) cm and its width is (x − 1) cm. Its area is 40 cm².StructuredBGCSE · QuadraticsNot tried yet
- In triangle PQR, PQ = 7 cm, PR = 9 cm and angle QPR = 64°.StructuredBGCSE · TrigonometryNot tried yet
- OA = a and OB = b. M is the midpoint of AB.StructuredBGCSE · Vectors and matricesNot tried yet
- The heights of 40 plants were grouped: 0–10 cm: 4; 10–20 cm: 10; 20–30 cm: 15; 30–40 cm: 8; 40–50 cm: 3.StructuredBGCSE · Statistics and data handlingNot tried yet
- Mr Modise borrows P20 000 to buy a borehole pump. The bank charges 12% simple interest per year, and he repays over 3 years in equal monthly instalme…StructuredBGCSE · Consumer arithmeticNot tried yet
- Chicken costs P19.40 per kg. Calculate the cost of 8 kg of chicken.StructuredBGCSE · Consumer arithmeticNot tried yet
- A farmer has 560 cattle that were tested for foot and mouth disease. Of these, 90% tested positive for the disease. Calculate the number of cattle th…StructuredBGCSE · Decimals and percentagesNot tried yet
- The distribution below shows the masses, in kg, at birth, of 9 babies. 3.6, 4.5, 2.9, 3.3, 2.7, 3.9, 2.8, 4.4, 3.4StructuredBGCSE · Statistics and data handlingNot tried yet
- An urn contains 15 litres of tea. The tea is emptied into cups such that each cup holds 125 ml of tea. Calculate the total number of cups that can be…StructuredBGCSE · Measurement: length, mass and capacityNot tried yet
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