Change pack
Lintel
Jan 1 - 7
25 questions
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1.
Number
Calculate: 438 + 673
Answer: 438 + 673 = 1111
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2.
Algebra
Factorise fully: 8x² + 12x
Answer: 4x(2x + 3)
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3.
Geometry
Opposite = 17cm, adjacent = 10cm. Calculate the angle
Answer: 59.5°
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4.
Ratio
Simplify: 8:10:8
Answer: 4:5:4
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5.
Statistics
A spinner has 2 red, 6 blue and 3 green sections. Probability of landing on red?
Answer: 2⁄11
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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
Solve: x⁄3 = 8.3333333333333
Answer: x = 25
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3.
Geometry
Adjacent = 29cm, hypotenuse = 39cm. Find the angle
Answer: 42°
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4.
Ratio
Simplify: 18:15:12
Answer: 6:5:4
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5.
Statistics
A spinner has 2 red, 5 blue and 6 green sections. Probability of landing on red?
Answer: 2⁄13
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1.
Number
Calculate: 948 + 922
Answer: 948 + 922 = 1870
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2.
Algebra
Factorise: 4x² + 8x
Answer: 4x(x + 2)
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3.
Geometry
Calculate perimeter: two sides are 7cm and 11cm at right angles
Answer: 31cm
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4.
Ratio
Simplify: 8:20:24
Answer: 2:5:6
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5.
Statistics
Calculate the mean of: 43, 10, 23, 22, 38, 46
Answer: 30.3
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1.
Number
What is the missing number: 48 + ? = 116
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2.
Algebra
Factorise: 8x² + 8x
Answer: 8x(x + 1)
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3.
Geometry
Calculate the hypotenuse when a = 10cm and b = 12cm
Answer: 15.62cm
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4.
Ratio
Simplify: 20:20:24
Answer: 5:5:6
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5.
Statistics
A bag has 7 red and 6 blue balls. What is the probability of picking a red ball?
Answer: 7⁄13
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1.
Number
Calculate: 3⁄6 + 2⁄4 + 3⁄6
Answer: 3⁄2
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2.
Algebra
Factorise fully: 9x² + 6x
Answer: 3x(3x + 2)
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3.
Geometry
Find c if a = 17cm and b = 11cm in a right triangle
Answer: 20.2cm
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4.
Ratio
Simplify: 10:4:8
Answer: 5:2:4
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5.
Statistics
Find the range of: 15, 17, -1, 32, -15