Change pack
Lintel
Jan 1 - 7
25 questions
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1.
Number
What is the missing number: 87 + ? = 160
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2.
Algebra
Factorise: 9x² + 7x
Answer: x(9x + 7)
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3.
Geometry
Adjacent = 27cm, hypotenuse = 47cm. Find the angle
Answer: 54.9°
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4.
Ratio
Simplify: 9:9:12
Answer: 3:3:4
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5.
Statistics
Calculate the mean of: 50, 13, 38, 38, 45, 19, 13, 14
Answer: 28.8
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1.
Number
The sum of three consecutive numbers is 93. What are the numbers?
Answer: 30, 31, and 32
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2.
Algebra
Solve: 7x = 56
Answer: x = 8
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3.
Geometry
Calculate the hypotenuse when a = 6cm and b = 15cm
Answer: 16.16cm
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4.
Ratio
Find 66% of 440
Answer: 290.4
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5.
Statistics
Calculate the mean of: 32, 18, 17, 33, 5, 27
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1.
Number
What is the missing number: 57 + ? = 136
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2.
Algebra
Factorise fully: 15x² + 25x
Answer: 5x(3x + 5)
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3.
Geometry
Adjacent = 19cm, hypotenuse = 25cm. Find the angle
Answer: 40.5°
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4.
Ratio
Simplify: 10:10:4
Answer: 5:5:2
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5.
Statistics
A spinner has 5 red, 6 blue and 5 green sections. Probability of landing on red?
Answer: 5⁄16
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1.
Number
Calculate: 888 + 723
Answer: 888 + 723 = 1611
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2.
Algebra
Factorise fully: 16x² + 20x
Answer: 4x(4x + 5)
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3.
Geometry
Adjacent = 17cm, hypotenuse = 33cm. Find the angle
Answer: 59°
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4.
Ratio
Simplify: 12:24:24
Answer: 1:2:2
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5.
Statistics
Find the range of: 23, 0, 20, -24, 18
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1.
Number
The sum of three consecutive numbers is 144. What are the numbers?
Answer: 47, 48, and 49
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2.
Algebra
Solve: 7x = 49
Answer: x = 7
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3.
Geometry
Calculate the hypotenuse when a = 7cm and b = 7cm
Answer: 9.9cm
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4.
Ratio
Find 77% of 309
Answer: 237.93
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5.
Statistics
A bag has 8 red and 3 blue balls. What is the probability of picking a red ball?
Answer: 8⁄11