Change pack
Lintel
Jan 1 - 7
25 questions
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1.
Number
Add: 3⁄5 + 7⁄8
Answer: 59⁄40
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2.
Algebra
Factorise: 6x² + 2x
Answer: 2x(3x + 1)
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3.
Geometry
Calculate perimeter: two sides are 11cm and 8cm at right angles
Answer: 32.6cm
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4.
Ratio
Find 65% of 250
Answer: 162.5
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5.
Statistics
Calculate the mean of: 33, 42, 33, 16, 17, 31, 18, 28
Answer: 27.3
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1.
Number
Add: 4⁄6 + 3⁄5
Answer: 19⁄15
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2.
Algebra
Factorise: 4x² + 9x
Answer: x(4x + 9)
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3.
Geometry
Adjacent = 20cm, hypotenuse = 40cm. Find the angle
Answer: 60°
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4.
Ratio
Find 48% of 234
Answer: 112.32
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5.
Statistics
Calculate the mean of: 35, 23, 5, 38, 17, 16, 38, 47
Answer: 27.4
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1.
Number
The sum of three consecutive numbers is 126. What are the numbers?
Answer: 41, 42, and 43
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2.
Algebra
Solve: x⁄4 = 5
Answer: x = 20
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3.
Geometry
Opposite = 15cm, adjacent = 9cm. Calculate the angle
Answer: 59°
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4.
Ratio
Find 82% of 473
Answer: 387.86
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5.
Statistics
A spinner has 2 red, 5 blue and 4 green sections. Probability of landing on red?
Answer: 2⁄11
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1.
Number
Calculate: 641 + 814
Answer: 641 + 814 = 1455
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2.
Algebra
Solve: x⁄5 = 1.6
Answer: x = 8
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3.
Geometry
Find perimeter: adjacent = 12cm, angle = 44°
Answer: 40.3cm
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4.
Ratio
Simplify: 16:20:16
Answer: 4:5:4
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5.
Statistics
A spinner has 2 red, 3 blue and 5 green sections. Probability of landing on red?
Answer: 1⁄5
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1.
Number
Calculate: 994 + 620
Answer: 1614
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2.
Algebra
Factorise: 7x² + 4x
Answer: x(7x + 4)
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3.
Geometry
Calculate the hypotenuse when a = 5cm and b = 4cm
Answer: 6.4cm
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4.
Ratio
Find 19% of 150
Answer: 28.5
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5.
Statistics
Calculate the mean of: 6, 14, 13, 8, 23, 6
Answer: 11.7