Change pack
Lintel
Jan 1 - 7
25 questions
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1.
Number
Add: 6⁄8 + 5⁄7
Answer: 41⁄28
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2.
Algebra
Solve: 4x = 52
Answer: x = 13
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3.
Geometry
Calculate the distance between (9, 7) and (12, 11)
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4.
Ratio
Calculate 17% of 865
Answer: 147.05
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5.
Statistics
A spinner has 2 red, 2 blue and 3 green sections. Probability of landing on red?
Answer: 2⁄7
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1.
Number
What is the missing number: 68 + ? = 135
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2.
Algebra
Solve: 3x = 42
Answer: x = 14
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3.
Geometry
A circle has area 452.4cm². Find its radius (dp)
Answer: 12cm
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4.
Ratio
Calculate 36.7% of 452
Answer: 165.88
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5.
Statistics
A spinner has 2 red, 4 blue and 2 green sections. Probability of landing on red?
Answer: 1⁄4
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1.
Number
Three lengths are 1.35m, 3.42m and 1.15m. What is their total length?
Answer: 5.92m
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2.
Algebra
Find the next term: 1, 3, 7, 13, ...
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3.
Geometry
Calculate the area of a right triangle with perpendicular sides 12cm and 15cm
Answer: 90cm²
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4.
Ratio
Simplify the ratio 8m:800cm
Answer: 1:100
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5.
Statistics
Calculate the mean of: 48, 37, 7, 27, 33, 48, 25
Answer: 32.1
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1.
Number
The temperature is -14°C. It rises by 16°C. What is the new temperature?
Answer: 2°C
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2.
Algebra
Solve: 9x - 12 = 5x + 4
Answer: x = 4
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3.
Geometry
Adjacent = 18cm, hypotenuse = 30cm. Find the angle
Answer: 53.1°
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4.
Ratio
Calculate 32.6% of 781
Answer: 254.61
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5.
Statistics
A spinner has 2 red, 6 blue and 6 green sections. Probability of landing on red?
Answer: 1⁄7
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1.
Number
Calculate: 893 + 881
Answer: 893 + 881 = 1774
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2.
Algebra
Factorise: 8x² + 2x
Answer: 2x(4x + 1)
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3.
Geometry
Calculate the area of a circle with diameter 12cm
Answer: 113.cm²
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4.
Ratio
Calculate 13.5% of 867
Answer: 117.05
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5.
Statistics
A spinner has 4 red, 4 blue and 4 green sections. Probability of landing on red?
Answer: 1⁄3