Change pack
Lintel
Jun 3 - 9
25 questions
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1.
Number
910000
Answer: 9.1 × 105
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2.
Algebra
Factorise: x² + 4x - 21
Answer: (x + 7)(x - 3)
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3.
Geometry
Hypotenuse = 28cm, angle = 35°. Find adjacent side
Answer: 22.9cm
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4.
Ratio
Simplify: 12:10:12
Answer: 6:5:6
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5.
Statistics
Calculate the mean of: 36, 41, 27, 28, 20, 17, 23
Answer: 27.4
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1.
Number
51000
Answer: 5.1 × 104
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2.
Algebra
Factorise: x² + x - 30
Answer: (x + 6)(x - 5)
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3.
Geometry
Hypotenuse = 34cm, angle = 54°. Find adjacent side
Answer: 20cm
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4.
Ratio
Simplify the ratio 8m:800cm
Answer: 1:100
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5.
Statistics
The mean of 4 numbers is 39. If 3 of them are 49, 27, 42, what is the missing number?
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1.
Number
0.016
Answer: 1.6 × 10-2
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2.
Algebra
Factorise: x² - 6x + 8
Answer: (x - 4)(x - 2)
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3.
Geometry
Adjacent = 28cm, angle = 42°. Find opposite
Answer: 25.2cm
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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: 30, 33, 44, 28, 44, 22, 32, 47
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1.
Number
74000000
Answer: 7.4 × 107
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2.
Algebra
Factorise: x² - 11x + 28
Answer: (x - 7)(x - 4)
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3.
Geometry
Hypotenuse = 37cm, angle = 63°. Find adjacent side
Answer: 16.8cm
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4.
Ratio
£384.00 is shared between A and B in the ratio 3:5. How much does A receive?
Answer: £144.00
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5.
Statistics
Calculate the mean of: 19, 23, 37, 15, 47, 29
Answer: 28.3
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1.
Number
0.021
Answer: 2.1 × 10-2
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2.
Algebra
Factorise: x² + x - 6
Answer: (x + 3)(x - 2)
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3.
Geometry
Adjacent = 28cm, angle = 31°. Find opposite
Answer: 16.8cm
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4.
Ratio
Simplify the ratio 4m:400cm
Answer: 1:100
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5.
Statistics
The mean of 4 numbers is 39. If 3 of them are 25, 27, 27, what is the missing number?