Change pack
Lintel
Jan 1 - 7
25 questions
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1.
Number
Calculate: 1⁄3 + 3⁄5 + 3⁄4
Answer: 101⁄60
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2.
Algebra
Solve: x⁄7 = 3.4285714285714
Answer: x = 24
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3.
Geometry
Find c if a = 20cm and b = 24cm in a right triangle
Answer: 31.2cm
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4.
Ratio
Simplify: 12:6:15
Answer: 4:2:5
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5.
Statistics
Calculate the mean of: 31, 31, 5, 38, 48, 45, 48, 5
Answer: 31.4
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1.
Number
Calculate: 995 + 815
Answer: 1810
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2.
Algebra
Factorise fully: 16x² + 12x
Answer: 4x(4x + 3)
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3.
Geometry
Find c if a = 17cm and b = 15cm in a right triangle
Answer: 22.7cm
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4.
Ratio
Simplify: 4:4:12
Answer: 1:1:3
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5.
Statistics
Find the range of: 42, 8, -16, -22, -19
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1.
Number
What is the missing number: 46 + ? = 102
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2.
Algebra
Solve: 4x + 7 = x - 10
Answer: x = 5.7
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3.
Geometry
Opposite = 10cm, adjacent = 9cm. Calculate the angle
Answer: 48°
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4.
Ratio
Simplify: 18:12:12
Answer: 3:2:2
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5.
Statistics
Find the range of: 6, 26, -11, 26, -10
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1.
Number
Calculate: 2⁄4 + 2⁄4 + 2⁄3
Answer: 5⁄3
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2.
Algebra
Solve: 9x = 126
Answer: x = 14
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3.
Geometry
Adjacent = 20cm, hypotenuse = 37cm. Find the angle
Answer: 57.3°
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4.
Ratio
Find 26% of 484
Answer: 125.84
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5.
Statistics
A bag has 6 red and 8 blue balls. What is the probability of picking a red ball?
Answer: 3⁄7
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1.
Number
Calculate: 2⁄3 + 2⁄4 + 3⁄4
Answer: 23⁄12
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2.
Algebra
Factorise: 5x² + 2x
Answer: x(5x + 2)
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3.
Geometry
Adjacent = 18cm, hypotenuse = 26cm. Find the angle
Answer: 46.2°
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4.
Ratio
Calculate 28.4% of 203
Answer: 57.65
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5.
Statistics
Find the range of: 6, 26, -10, -3, -5