Change pack
Lintel
Jan 1 - 7
25 questions
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1.
Number
Calculate: 991 + 771
Answer: 1762
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2.
Algebra
Factorise: 9x² + 2x
Answer: x(9x + 2)
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3.
Geometry
Adjacent = 12cm, hypotenuse = 23cm. Find the angle
Answer: 58.6°
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4.
Ratio
Find 17% of 222
Answer: 37.74
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5.
Statistics
Calculate the mean of: 8, 41, 50, 42, 14, 43, 36, 17
Answer: 31.4
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1.
Number
What is 3.7 + 2.86 + 0.31?
Answer: 3.7 + 2.86 + 0.31 = 6.87
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2.
Algebra
Factorise: 2x² + 4x
Answer: 2x(x + 2)
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3.
Geometry
Opposite = 14cm, adjacent = 19cm. Calculate the angle
Answer: 36.4°
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4.
Ratio
Simplify: 6:12:10
Answer: 3:6:5
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5.
Statistics
A spinner has 6 red, 4 blue and 6 green sections. Probability of landing on red?
Answer: 3⁄8
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1.
Number
The sum of three consecutive numbers is 150. What are the numbers?
Answer: 49, 50, and 51
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2.
Algebra
Simplify: 9x - 2x + 4y - 3y
Answer: 7x + y
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3.
Geometry
Adjacent = 23cm, hypotenuse = 41cm. Find the angle
Answer: 55.9°
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4.
Ratio
Simplify: 16:24:12
Answer: 4:6:3
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5.
Statistics
Calculate the mean of: 12, 35, 31, 19, 50, 33, 33, 15
Answer: 28.5
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1.
Number
Calculate: 226 + 657
Answer: 226 + 657 = 883
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2.
Algebra
Solve: x⁄7 = 3.1428571428571
Answer: x = 22
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3.
Geometry
Opposite = 19cm, adjacent = 14cm. Calculate the angle
Answer: 53.6°
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4.
Ratio
Simplify: 8:12:16
Answer: 2:3:4
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5.
Statistics
Calculate the mean of: 20, 42, 6, 8, 9, 39, 38, 42
Answer: 25.5
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1.
Number
Three lengths are 4.67m, 3.27m and 1.81m. What is their total length?
Answer: 9.75m
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2.
Algebra
Factorise: 4x² + 9x
Answer: x(4x + 9)
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3.
Geometry
Adjacent = 16cm, hypotenuse = 34cm. Find the angle
Answer: 61.9°
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4.
Ratio
Simplify: 12:18:15
Answer: 4:6:5
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5.
Statistics
A spinner has 3 red, 4 blue and 3 green sections. Probability of landing on red?
Answer: 3⁄10