Change pack
Lintel
Aug 24 - 30
25 questions
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1.
Number
Round 2564 to 2 significant figures
Answer: 2600
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2.
Algebra
Find the nth term: 35, 32, 29, 26, ...
Answer: 38 - 3n
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3.
Geometry
Calculate area: sides 19cm and 23cm, included angle 30°
Answer: 109.3cm²
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4.
Ratio
If 11 items cost £18.50, how many items can you buy for £42.80?
Answer: 25.4 items
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5.
Statistics
Find the mode of: 42, 64, 74, 13, 29
Answer: No mode
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1.
Number
Round 22.537 to 3 significant figures
Answer: 22.5
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2.
Algebra
Determine the nth term rule: -1, 2, 5, 8, 11, ...
Answer: 3n + -4
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3.
Geometry
Find area of triangle: a = 24cm, b = 19cm, angle = 68°
Answer: 211.4cm²
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4.
Ratio
If 7 items cost £39.50, how many items can you buy for £38.50?
Answer: 6.8 items
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5.
Statistics
What are the modes of: 33, 27, 12, 33, 21, 12
Answer: 12 and 33
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1.
Number
Round 6418 to 2 significant figures
Answer: 6400
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2.
Algebra
Determine the nth term rule: 2, 8, 14, 20, 26, ...
Answer: 6n + -4
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3.
Geometry
Calculate area: sides 11cm and 16cm, included angle 60°
Answer: 76.2cm²
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4.
Ratio
If 11 items cost £16.40, how many items can you buy for £49.40?
Answer: 33.1 items
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5.
Statistics
What are the modes of: 30, 15, 34, 12, 34, 12
Answer: 12 and 34
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1.
Number
Round 11.299 to 3 significant figures
Answer: 11.3
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2.
Algebra
Find the nth term: 15, 9, 3, -3, ...
Answer: 21 - 6n
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3.
Geometry
Find area of triangle: a = 21cm, b = 22cm, angle = 43°
Answer: 157.5cm²
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4.
Ratio
If 5 items cost £33.30, how many items can you buy for £32.30?
Answer: 4.8 items
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5.
Statistics
Find the mode of: 29, 70, 58, 14, 45
Answer: No mode
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1.
Number
Round 86.244 to 3 significant figures
Answer: 86.2
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2.
Algebra
Find the nth term: 36, 32, 28, 24, ...
Answer: 40 - 4n
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3.
Geometry
Find area of triangle: a = 30cm, b = 30cm, angle = 71°
Answer: 425.5cm²
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4.
Ratio
If 6 items cost £26.80, how many items can you buy for £51.20?
Answer: 11.5 items
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5.
Statistics
Find the mode of: 19, 26, 47, 56, 73
Answer: No mode