Change pack
Lintel
Jan 1 - 7
25 questions
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1.
Number
What is the missing number: 40 + ? = 149
Answer: 109
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2.
Algebra
Find the next term: 1, 4, 10, 19, ...
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3.
Geometry
Adjacent = 27cm, hypotenuse = 32cm. Find the angle
Answer: 32.5°
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4.
Ratio
Simplify: 8:20:12
Answer: 2:5:3
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5.
Statistics
A bag has 5 red and 5 blue balls. What is the probability of picking a red ball?
Answer: 1⁄2
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1.
Number
Calculate: 3.55 + 35.03 + 0.79
Answer: 3.55 + 35.03 + 0.79 = 39.37
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2.
Algebra
Factorise fully: 9x² + 21x
Answer: 3x(3x + 7)
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3.
Geometry
Opposite = 9cm, adjacent = 19cm. Calculate the angle
Answer: 25.3°
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4.
Ratio
Simplify: 18:12:15
Answer: 6:4:5
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5.
Statistics
A bag has 4 red and 8 blue balls. What is the probability of picking a red ball?
Answer: 1⁄3
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1.
Number
What is the missing number: 52 + ? = 167
Answer: 115
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2.
Algebra
What is the next term? 3, 9, 27, 81, ...
Answer: 243
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3.
Geometry
A circle has area 78.5cm². Find its radius (dp)
Answer: 5cm
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4.
Ratio
Simplify: 8:24:8
Answer: 1:3:1
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5.
Statistics
Find the range of: -27, 24, 8, -11, 24
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1.
Number
Add: 1⁄4 + 2⁄3
Answer: 11⁄12
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2.
Algebra
Solve: 7x = 84
Answer: x = 12
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3.
Geometry
A right triangle has hypotenuse 13cm and one side 5cm. Find its area
Answer: 30cm²
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4.
Ratio
Simplify the ratio 6m:600cm
Answer: 1:100
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5.
Statistics
A bag has 8 red and 5 blue balls. What is the probability of picking a red ball?
Answer: 8⁄13
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1.
Number
Calculate: 4⁄6 + 3⁄6 + 2⁄4
Answer: 5⁄3
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2.
Algebra
Solve: x⁄8 = 0.875
Answer: x = 7
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3.
Geometry
Opposite = 12cm, adjacent = 20cm. Calculate the angle
Answer: 31°
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4.
Ratio
Calculate 36.5% of 624
Answer: 227.76
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5.
Statistics
Find the range of: -7, 46, 13, -20, 40