Change pack
Lintel
Mar 30 - Apr 5
25 questions
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1.
Number
Round 6885 to 2 significant figures
Answer: 6900
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2.
Algebra
Find the nth term: 31, 27, 23, 19, ...
Answer: 35 - 4n
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3.
Geometry
Calculate area: sides 25cm and 24cm, included angle 30°
Answer: 150cm²
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4.
Ratio
5 kg costs £46.50. What is the cost of 22 kg?
Answer: £204.60
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5.
Statistics
Find the mode of: 50, 19, 76, 55, 25
Answer: No mode
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1.
Number
Round 39.772 to 3 significant figures
Answer: 39.8
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2.
Algebra
Determine the nth term rule: -1, 6, 13, 20, 27, ...
Answer: 7n + -8
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3.
Geometry
Find area of triangle: a = 15cm, b = 30cm, angle = 72°
Answer: 214cm²
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4.
Ratio
6 kg costs £40.40. What is the cost of 16 kg?
Answer: £107.73
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5.
Statistics
What are the modes of: 15, 33, 33, 15, 30, 18
Answer: 15 and 33
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1.
Number
Round 5528 to 2 significant figures
Answer: 5500
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2.
Algebra
Determine the nth term rule: -2, 3, 8, 13, 18, ...
Answer: 5n + -7
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3.
Geometry
Find area of triangle: a = 20cm, b = 13cm, angle = 51°
Answer: 101cm²
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4.
Ratio
If 11 items cost £31.50, how many items can you buy for £26.20?
Answer: 9.1 items
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5.
Statistics
What are the modes of: 34, 34, 16, 12, 12, 27
Answer: 12 and 34
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1.
Number
Round 88.765 to 3 significant figures
Answer: 88.8
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2.
Algebra
Determine the nth term rule: -2, 4, 10, 16, 22, ...
Answer: 6n + -8
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3.
Geometry
Calculate area: sides 19cm and 22cm, included angle 60°
Answer: 181cm²
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4.
Ratio
If 9 items cost £28.20, how many items can you buy for £36.20?
Answer: 11.6 items
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5.
Statistics
What are the modes of: 34, 11, 25, 27, 11, 34
Answer: 11 and 34
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1.
Number
Round 2584 to 2 significant figures
Answer: 2600
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2.
Algebra
Find the nth term: 14, 11, 8, 5, ...
Answer: 17 - 3n
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3.
Geometry
Find area of triangle: a = 21cm, b = 29cm, angle = 40°
Answer: 195.7cm²
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4.
Ratio
If 9 items cost £29.20, how many items can you buy for £41.50?
Answer: 12.8 items
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5.
Statistics
Find the mode of: 79, 25, 42, 14, 58
Answer: No mode