MATHS GCSE REVISION QUESTIONS
Paper 10
Aiming for grade B
Calculator Allowed
For multiple choice questions place a, b, c or d in the box.
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Question 1: and 2
Work out the value of
Write down the first
FIVE
figures on your calculator
(1)
Question 2:
Write the answer to Question 1 to 1 significant place
(2)
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Question 3:
The length of a jaguar car is 4.8 m long
Fred makes a model of the car
He uses a scale of 1:20
Work out the length, in centimetres, of the model car
(3)
cm
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Question 4: and 5
Mary goes on holiday to France
The exchange rate is £1 = 1.60 Euros
She changes £850 into euros
How many euros should she get?
(4)
euros
Question 5:
After the holidays Mary has 125 euros left
The exchange rate is now £1 = 1.40 euros
What money should she get in £
£
(5)
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Question 6:
The table shows some expresions
Two of the expressions always have the same values as 6m
Use the letters to pick the expressions
use ; to separate the letters
eg a;b
(6)
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Question 7, 8, 9 and 10
90 students were asked for their favourite flavour of crips
The results are in the table below.
Use the results to calculate the value of the angle that would be used in a pie chart
Flavour
Frequency
Angle
Cheese and Onion
25
(7)
o
Salt and Vinegar
35
(8)
o
Smokey Bacon
18
(9)
o
Others
12
(10)
o
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Question 11:
Mary thinks of a number
She multiplies the number by 4
Then she adds 17
The answer now is 77
What number did Mary think of first?
(11)
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Question 12: and 13
The width of a rectangular garden is 2x metres
The length of the rectangular garden is (x + 5) metres
Find an express in terms of x for the perimeter of the garden
Give your answer in the simplest form
a)
3x + 5
b)
6x + 10
c)
6x + 5
d)
2x
2
+ 10x
(12)
Question 13:
If the perimeter of the garden is 28 metres
Work out the length of the garden
(13)
m
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Question 14:
The ratio of boys to girls in year 11 is 100:95
Write this ratio in its simplest form
ratio are written using :
eg 2:3
please use a :
to separate 2 numbers
(14)
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Question 15: and 16
The diameter of a circle is 4.26 cm
Calculate the circumference of the circle
Give your answer correct to 1 d.p.
(15)
cm
Question 16:
Calculate the area of the circle
Give your answer correct to 1 d.p.
(16)
cm
2
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Question 17:
Change 9.5 m
2
to cm
2
(17)
cm
2
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Question 18:
Fred buys 3 CD's for £15.90
What is the cost of 7 CD's.
(Assume that all CD's cost the same)
£
(18)
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Question 19:
A computer game costs £34:50 plus VAT at 17 1/2% (seventeen and a half %)
What is the total cost of the computer game?
£
(19)
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Question 20:
What is 360 kilometres per hour in metres per second
(20)
metres per seconds
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Question 21:
Solve 5(x+4) = 10
(21)
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Question 22:
p = m + 10n
Make n the subject of the formula
Choose a letter
a. n= (p - m)/10
b. n = p - m - 10
c. n = (p + m)/10
d. n = 10/(p - m)
(22)
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Question 23:
Simplify 5a
3
b
4
x 4a
2
b
5
a)
20a
6
b
20
b)
20a
5
b
9
c)
a
2
b
4
(5ab
2
+ 4b)
d)
ab(5a
2
b
3
+ 4ab
4
)
(23)
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Question 24:
Factorise x
2
- 49
a)
(x + 7)(x + 7)
b)
(x + 7)(x - 7)
c)
(x - 7)(x - 7)
d)
(x
2
+ 7)( x - 7)
(24)
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Question 25, 26, 27, 28, 29 and 30
A survey asked 120 students how many hours they spent on homework last week
The results as shown in the table below.
Number of hours
(h)
Frequency
0 < h =< 2
9
2 < h =< 4
16
4 < h =< 6
29
6 < h =< 8
36
8 < h =< 10
27
10 < h =< 12
3
Below complete the column which is the cumultative frequency
Number of hours
(h)
Cumulative Frequency
0 < h =< 2
(25)
0 < h =< 4
(26)
0< h =< 6
(27)
0 < h =< 8
(28)
0 < h =< 10
(29)
0 < h =< 12
(30)
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