Change pack
Lintel
Jul 6 - 12
25 questions
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1.
Number
46000
Answer: 4.6 × 104
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2.
Algebra
Factorise: x² + x - 2
Answer: (x + 2)(x - 1)
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3.
Geometry
Adjacent = 11cm, angle = 60°. Find opposite
Answer: 19.cm
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4.
Ratio
Simplify the ratio 7m:700cm
Answer: 1:100
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5.
Statistics
Calculate the mean of: 37, 41, 39, 22, 13, 5
Answer: 26.2
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1.
Number
0.00016
Answer: 1.6 × 10-4
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2.
Algebra
Factorise: x² - 6x + 8
Answer: (x - 2)(x - 4)
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3.
Geometry
Hypotenuse = 28cm, angle = 52°. Find adjacent side
Answer: 17.2cm
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4.
Ratio
£189.00 is shared between A and B in the ratio 5:4. How much does A receive?
Answer: £105.00
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5.
Statistics
The mean of 4 numbers is 23. If 3 of them are 46, 38, 16, what is the missing number?
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1.
Number
0.067
Answer: 6.7 × 10-2
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2.
Algebra
Factorise: x² - 11x + 28
Answer: (x - 4)(x - 7)
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3.
Geometry
Hypotenuse = 38cm, angle = 35°. Find adjacent side
Answer: 31.cm
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4.
Ratio
£300.00 is shared between A and B in the ratio 1:2. How much does A receive?
Answer: £100.00
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5.
Statistics
The mean of 4 numbers is 35. If 3 of them are 43, 49, 46, what is the missing number?
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1.
Number
22000
Answer: 2.2 × 104
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2.
Algebra
Factorise: x² + x - 20
Answer: (x + 5)(x - 4)
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3.
Geometry
Adjacent = 18cm, angle = 49°. Find opposite
Answer: 20.7cm
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4.
Ratio
Simplify the ratio 2m:200cm
Answer: 1:100
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5.
Statistics
Calculate the mean of: 40, 42, 36, 10, 17, 5
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1.
Number
110000
Answer: 1.1 × 105
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2.
Algebra
Factorise: x² + x - 12
Answer: (x + 4)(x - 3)
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3.
Geometry
Hypotenuse = 20cm, angle = 37°. Find adjacent side
Answer: 16cm
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4.
Ratio
£207.00 is shared between A and B in the ratio 5:4. How much does A receive?
Answer: £115.00
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5.
Statistics
Calculate the mean of: 44, 5, 7, 25, 24, 21