Change pack
Lintel
Jan 1 - 7
25 questions
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1.
Number
Calculate: 1⁄2 + 1⁄2 + 2⁄3
Answer: 5⁄3
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2.
Algebra
Solve: x⁄8 = 4.25
Answer: x = 34
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3.
Geometry
Opposite = 16cm, adjacent = 16cm. Calculate the angle
Answer: 45°
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4.
Ratio
Simplify: 12:9:12
Answer: 4:3:4
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5.
Statistics
A bag has 5 red and 8 blue balls. What is the probability of picking a red ball?
Answer: 5⁄13
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1.
Number
Add: 2⁄5 + 2⁄6
Answer: 11⁄15
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2.
Algebra
Factorise fully: 15x² + 21x
Answer: 3x(5x + 7)
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3.
Geometry
Adjacent = 21cm, hypotenuse = 26cm. Find the angle
Answer: 36.1°
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4.
Ratio
Find 50% of 434
Answer: 217
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5.
Statistics
A bag has 7 red and 7 blue balls. What is the probability of picking a red ball?
Answer: 1⁄2
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1.
Number
0.00088
Answer: 8.8 × 10^-4
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2.
Algebra
Solve: 9x = 90
Answer: x = 10
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3.
Geometry
Opposite = 17cm, adjacent = 17cm. Calculate the angle
Answer: 45°
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4.
Ratio
Simplify: 16:24:20
Answer: 4:6:5
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5.
Statistics
Find the range of: -22, -28, 8, 21, -30
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1.
Number
The sum of three consecutive numbers is 90. What are the numbers?
Answer: 29, 30, and 31
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2.
Algebra
Solve: 4x = 56
Answer: x = 14
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3.
Geometry
Opposite = 17cm, adjacent = 9cm. Calculate the angle
Answer: 62.1°
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4.
Ratio
Simplify the ratio 8m:800cm
Answer: 1:100
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5.
Statistics
A bag has 4 red and 6 blue balls. What is the probability of picking a red ball?
Answer: 2⁄5
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1.
Number
What is the missing number: 73 + ? = 100
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2.
Algebra
Factorise fully: 12x² + 6x
Answer: 3x(4x + 2)
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3.
Geometry
Adjacent = 23cm, hypotenuse = 42cm. Find the angle
Answer: 56.8°
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4.
Ratio
Calculate 21.5% of 556
Answer: 119.54
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5.
Statistics
Find the range of: 25, 27, 7, 27, -16