Change pack
Lintel
Apr 9 - 15
25 questions
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1.
Number
0.0096
Answer: 9.6 × 10-3
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2.
Algebra
Factorise: x² + x - 2
Answer: (x + 2)(x - 1)
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3.
Geometry
Adjacent = 30cm, angle = 50°. Find opposite
Answer: 35.8cm
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4.
Ratio
£264.00 is shared between A and B in the ratio 5:3. How much does A receive?
Answer: £165.00
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5.
Statistics
Calculate the mean of: 34, 37, 15, 8, 28, 23, 45
Answer: 27.1
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1.
Number
0.00014
Answer: 1.4 × 10-4
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2.
Algebra
Factorise: x² + x - 42
Answer: (x + 7)(x - 6)
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3.
Geometry
Hypotenuse = 28cm, angle = 39°. Find adjacent side
Answer: 21.8cm
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4.
Ratio
£252.00 is shared between A and B in the ratio 5:2. How much does A receive?
Answer: £180.00
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5.
Statistics
Calculate the mean of: 41, 22, 45, 19, 12, 28, 37
Answer: 29.1
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1.
Number
8300000
Answer: 8.3 × 106
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2.
Algebra
Factorise: x² - 8x + 12
Answer: (x - 2)(x - 6)
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3.
Geometry
Adjacent = 17cm, angle = 44°. Find opposite
Answer: 16.4cm
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4.
Ratio
Simplify the ratio 6m:600cm
Answer: 1:100
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5.
Statistics
The mean of 5 numbers is 40. If 4 of them are 26, 24, 27, 36, what is the missing number?
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1.
Number
0.0024
Answer: 2.4 × 10-3
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2.
Algebra
Factorise: x² - 10x + 21
Answer: (x - 7)(x - 3)
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3.
Geometry
Hypotenuse = 25cm, angle = 48°. Find adjacent side
Answer: 16.7cm
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4.
Ratio
Simplify the ratio 3m:300cm
Answer: 1:100
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5.
Statistics
The mean of 4 numbers is 39. If 3 of them are 33, 32, 23, what is the missing number?
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1.
Number
8500000
Answer: 8.5 × 106
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2.
Algebra
Factorise: x² + x - 12
Answer: (x + 4)(x - 3)
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3.
Geometry
Adjacent = 13cm, angle = 59°. Find opposite
Answer: 21.6cm
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4.
Ratio
In ratio 1:3:3, what fraction is the second part?
Answer: 3⁄7
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5.
Statistics
Calculate the mean of: 50, 37, 37, 8, 17, 25, 37, 15
Answer: 28.3