Change pack
Lintel
Jan 1 - 7
25 questions
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1.
Number
The sum of three consecutive numbers is 132. What are the numbers?
Answer: 43, 44, and 45
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2.
Algebra
For y = x³ + 7, calculate y when x = 2
Answer: y = 15
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3.
Geometry
Find c if a = 9cm and b = 11cm in a right triangle
Answer: 14.2cm
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4.
Ratio
Calculate 25.7% of 566
Answer: 145.46
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5.
Statistics
A spinner has 2 red, 2 blue and 3 green sections. Probability of landing on red?
Answer: 2⁄7
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1.
Number
Simplify: x5 × x4
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2.
Algebra
Find the next term: 1, 3, 7, 13, ...
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3.
Geometry
Opposite = 9cm, adjacent = 12cm. Calculate the angle
Answer: 36.9°
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4.
Ratio
Simplify the ratio 6m:600cm
Answer: 1:100
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5.
Statistics
Calculate the mean of: 49, 38, 21, 44, 45, 48, 20
Answer: 37.9
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1.
Number
What is the missing number: 92 + ? = 189
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2.
Algebra
Factorise fully: 20x² + 25x
Answer: 5x(4x + 5)
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3.
Geometry
Calculate the area of a circle with diameter 20cm
Answer: 314.16cm²
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4.
Ratio
Find 27% of 101
Answer: 27.27
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5.
Statistics
A spinner has 3 red, 6 blue and 3 green sections. Probability of landing on red?
Answer: 1⁄4
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1.
Number
Calculate: 999 + 512
Answer: 1511
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2.
Algebra
Solve: 3x = 24
Answer: x = 8
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3.
Geometry
Adjacent = 29cm, hypotenuse = 40cm. Find the angle
Answer: 43.5°
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4.
Ratio
Simplify: 9:9:18
Answer: 1:1:2
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5.
Statistics
Calculate the mean of: 17, 35, 43, 35, 10, 18
Answer: 26.3
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1.
Number
What is the missing number: 30 + ? = 121
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2.
Algebra
Solve: 6x = 18
Answer: x = 3
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3.
Geometry
Calculate the hypotenuse when a = 5cm and b = 10cm
Answer: 11.18cm
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4.
Ratio
Find 56% of 107
Answer: 59.92
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5.
Statistics
Calculate the mean of: 45, 32, 40, 40, 16, 11, 8, 21
Answer: 26.6