Access GCSE Maths
12/10/2013
47 minutes
43 marks
Factors, multiiples, primes, Rounding, place value, HCF, LCM, Prime factors Page 1 of 8
Q1.
(a)
From this list of numbers
65
(i)
5
25
70
75
34
Write down a multiple of 10.
Answer ...............................................
(1)
(ii)
Write down a factor of 35.
Answer ..............................................
(1)
(iii)
Write down a square number.
Answer ..............................................
(1)
(iv)
Write down three-quarters as a percentage.
Answer .......................................... %
(1)
(b)
Work out
70 ÷ (65 – 5 – 25) × 75
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Answer ..............................................
(2)
(Total 6 marks)
Q2.
The table shows the size of population for five Derbyshire villages.
Village
Ashover
1796
Bamford
1184
Clowne
7447
Darley Dale
5167
Eckington
(a)
Population
16684
Write the population of Darley Dale in words.
Answer ............................................................................................................
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(1)
Page 2 of 8
(b)
Write the population of Clowne correct to the nearest 100.
Answer ..............................................
(1)
(c)
Write the population of Eckington to the nearest 1000.
Answer ..............................................
(1)
(d)
How many more people live in Eckington than Bamford?
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(2)
(Total 5 marks)
Q3.
(a)
Work out
300 – 124
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Answer ................................................
(2)
(b)
(i)
Work out
95 ÷ 5
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Answer ................................................
(1)
(ii)
Work out
of 95
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Answer ................................................
(2)
Page 3 of 8
(c)
Work out
0.1 × 0.9
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Answer ................................................
(1)
(Total 6 marks)
Q4.
Work out the Highest Common Factor (HCF) of 63 and 105.
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