Change pack
Lintel
Nov 4 - 10
25 questions
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1.
Number
0.00094
Answer: 9.4 × 10^-4
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2.
Algebra
Factorise: x² + 6x - 7
Answer: (x + 7)(x - 1)
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3.
Geometry
Adjacent = 15cm, angle = 51°. Find opposite
Answer: 18.5cm
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4.
Ratio
£343.00 is shared between A and B in the ratio 4:3. How much does A receive?
Answer: £196.00
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5.
Statistics
The mean of 5 numbers is 35. If 4 of them are 42, 22, 24, 38, what is the missing number?
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1.
Number
3500000
Answer: 3.5 × 106
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2.
Algebra
Factorise: x² - 7x + 10
Answer: (x - 5)(x - 2)
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3.
Geometry
Hypotenuse = 35cm, angle = 53°. Find adjacent side
Answer: 21.cm
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4.
Ratio
£165.00 is shared between A and B in the ratio 3:2. How much does A receive?
Answer: £99.00
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5.
Statistics
Calculate the mean of: 15, 28, 23, 47, 35, 12
Answer: 26.7
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1.
Number
0.007
Answer: 7 × 10^-3
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2.
Algebra
Factorise: x² - 10x + 21
Answer: (x - 3)(x - 7)
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3.
Geometry
Adjacent = 13cm, angle = 43°. Find opposite
Answer: 12.cm
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4.
Ratio
Simplify the ratio 6m:600cm
Answer: 1:100
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5.
Statistics
Calculate the mean of: 24, 5, 29, 30, 44, 45
Answer: 29.5
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1.
Number
700000
Answer: 7 × 105
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2.
Algebra
Factorise: x² + x - 12
Answer: (x + 4)(x - 3)
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3.
Geometry
Hypotenuse = 34cm, angle = 26°. Find adjacent side
Answer: 30.6cm
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4.
Ratio
Simplify the ratio 8m:800cm
Answer: 1:100
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5.
Statistics
The mean of 6 numbers is 36. If 5 of them are 15, 29, 34, 48, 27, what is the missing number?
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1.
Number
200000
Answer: 2 × 105
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2.
Algebra
Factorise: x² + x - 2
Answer: (x + 2)(x - 1)
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3.
Geometry
Hypotenuse = 18cm, angle = 41°. Find adjacent side
Answer: 13.6cm
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4.
Ratio
£324.00 is shared between A and B in the ratio 5:4. How much does A receive?
Answer: £180.00
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5.
Statistics
The mean of 4 numbers is 24. If 3 of them are 38, 26, 47, what is the missing number?
Answer: -15