Question 1
Circle the fraction that is equivalent to 4.75
[1 mark]
Circle the fraction that is equivalent to 4.75
[1 mark]
Here is vector a.
Circle the column vector that represents a.
[1 mark]
Which one of these is a square number and a cube number? Circle your answer.
100 1000 10 000 1 000 000
[1 mark]
Use trigonometry to work out the size of angle x.
[2 marks]
A and B are scatter graphs.
What type of correlation is shown by each graph? Choose from
[2 marks]
Here is some information about 80 people who play in bands. 12 are singers but not guitar players. 30% are neither a singer nor a guitar player. of the guitar players are also singers. Complete this Venn diagram to represent the information.
ξ = 80 people who play in bands S = singers G = guitar players
[4 marks]
The shorter side of a parallelogram has length 6.5 cm
The length of the shorter side is of the perimeter. Work out the length of the longer side.
[3 marks]
All the terms of a geometric progression are positive. The second and fourth terms are shown. ………. 4 ………. 16 Work out the first and third terms.
[2 marks]
The first two terms of an arithmetic progression are shown. p 5 p ….. The sum of the first three terms is 90 Work out the value of p.
[3 marks]
The cost of a holiday is £2400 Rana pays a deposit followed by monthly payments, in the ratio
deposit: total of the monthly payments = 3: 5
She makes 6 equal monthly payments. Work out her monthly payment.
[4 marks]
Two wire shapes make an earring. The shapes are a circle with radius 21 mm and a quarter circle.
radius of circle: radius of quarter circle = 7: 2
Show that the radius of the quarter circle is 6 mm
[1 mark]
Work out the total length of the wire in the earring. Give your answer in the form a π + b where a and b are integers.
[4 marks]
s and t are positive integers. (x + s)(x – t) is expanded and simplified. The answer is x 2 + kx – 40 where k is a positive integer. Work out the smallest possible value of k.
[2 marks]
Faisal tries to solve (x + 2)(x – 7) = 0 Here is his working. (x + 2) = 0 or (x – 7) = 0 x = 2 or x = 7 Give a reason why his answer is wrong.
[1 mark]
c = 2 10 × 3 × 5 6 Work out 18 c. Give your answer as a product of prime factors in index form.
[2 marks]
Give your answer as an integer.
[2 marks]
A sequence of numbers is formed by the iterative process
Work out the values of u2 and u3
u 2 =
[2 marks]
Jim buys a plant of height 20 cm The graph shows how the height of the plant changes during the next 4 days.
Work out a formula for h in terms of n.
[3 marks]
Solve the simultaneous equations 2 x + 4 y = – 9 2 y = 4 x – 7
[4 marks]
Circle the expression that is equivalent to +
[1 mark]
Write these numbers in order of size.
Start with the smallest.
[2 marks]
y is directly proportional to x3 y = 17 when x = 4 Work out an equation connecting y and x.
[3 marks]
The value of r is multiplied by 4 Circle what happens to the value of m. × 2 × 16 ÷ 2 ÷ 16
[1 mark]
ABCD is a quadrilateral.
Prove that ABCD is not a cyclic quadrilateral.
[4 marks]
y is an obtuse angle. Which statement is true? Tick one box.
[1 mark]
A histogram is drawn to represent the heights of a sample of women. Three of the four bars are shown. The bar for 170 cm ≤ height 180 cm is missing.
There are 74 women in the sample. Complete the histogram.
[4 marks]
A and B are similar solid cylinders. base area of A: base area of B = 9: 25 Complete these ratios.
[2 marks]
Factorise fully 144 – 4 x 2
[2 marks]
The graph of y = x 3 + 6 is translated 4 units to the right. The translated graph has equation y = f(x) Work out f(x). Give your answer in the form x 3 + ax 2 + bx + c where a, b and c are integers.
[4 marks]
The paper as printed
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