1 hour 30 minutes Ch 1 Mathematics 80 marks Foundation Set A Paper 1: Non-Calculator Name ______________________________________ ______________________________________ Class _________ Date ______________________ Materials For this paper you must have: mathematical instruments You may not use a calculator. Instructions Use black or blue ink or ball-point pen. Draw diagrams in pencil. Answer all the questions. Do all rough work in on this paper. Cross through any work that you do not want to be marked. In all calculations, show clearly how you work out your answer. Information The maximum mark for this paper is 80. The marks for each question are shown in brackets [ ]. - Use this as a guide as to how much time to spend on each question. Advice Read each question carefully before you start to answer it. Keep an eye on the time. Try to answer every question. Check your answers if you have time at the end. © Oxford University Press 2015 Acknowledgements: www.oxfordsecondary.co.uk/acknowledgements Test A Question 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 Total Mark Paper 1 – Non-calculator Paper 1 Circle the expression that simplifies to cd. c÷d c+d d×c d÷c [1 mark] 2 How many millilitres are there in 3.2 litres? ____________________ [1 mark] 3 Circle the word that describes the shaded part of this circle. sector radius segment chord [1 mark] 4 Insert one of these signs >, < or = in each space to make a true statement. a 0.2________0.02 [1 mark] b – 4 ________– 1 [1 mark] © Oxford University Press 2015 Acknowledgements: www.oxfordsecondary.co.uk/acknowledgements Paper 1 – Non-calculator Paper 5 Write 2 as a decimal. 5 ____________________ [1 mark] 6 PQRSTU is an irregular hexagon. PQ = TS and QR = RS = TU = UP P Q U R T S a On the diagram, draw all the lines of symmetry of hexagon PQRSTU. b What is the order of rotational symmetry of this hexagon? ____________________ © Oxford University Press 2015 Acknowledgements: www.oxfordsecondary.co.uk/acknowledgements Paper 1 – Non-calculator Paper [1 mark] [1 mark] 7 What is the ratio 4 : 10 in the form 1 : n? ____________________ [1 mark] 8 Circle the number that is square, even and a multiple of 6. 16 36 25 30 [1 mark] 9 Bag A contains 3 blue, 2 green and 5 red balls. Bag B contains 5 blue, 5 green and 10 red balls. Alice can choose to pick a ball at random from either bag A or bag B. Is she more likely to get a blue ball from bag A or bag B? Give a reason for your answer. ____________________________________________________________________ ____________________________________________________________________ [3 marks] © Oxford University Press 2015 Acknowledgements: www.oxfordsecondary.co.uk/acknowledgements Paper 1 – Non-calculator Paper 10 List all the factors of 40. ____________________________________________________________________ [2 marks] 11 The length of a swimming pool is 50 metres. Jane swims 24 lengths of the pool. How far does she swim? Give your answer in kilometres. ____________________ [2 marks] © Oxford University Press 2015 Acknowledgements: www.oxfordsecondary.co.uk/acknowledgements Paper 1 – Non-calculator Paper 12 In one hospital in May Exactly half of the 220 babies born were boys. 65 of the babies weighed 4 kg or more. 85 baby girls weighed less than 4 kg. Complete the table to show this information. Masses of babies born in May [2 marks] 13 This triangle has angles x°, 2x° and 78°. 78° x° 2x° Work out the value of x. ____________________ [3 marks] © Oxford University Press 2015 Acknowledgements: www.oxfordsecondary.co.uk/acknowledgements Paper 1 – Non-calculator Paper 14 Convert these areas to the units given. a 300 mm2 to cm2 ____________________ b 5 m2 to cm2 ____________________ c [1 mark] 250 000 m2 to km2 ____________________ d [1 mark] [1 mark] 0.3 m2 to mm2 ____________________ © Oxford University Press 2015 Acknowledgements: www.oxfordsecondary.co.uk/acknowledgements Paper 1 – Non-calculator Paper [1 mark] 15 The diagrams show the plan, front elevation and side elevation of an L-shaped prism. They are not drawn full-size. The prism is made from 1 cm cubes. Work out the volume of the prism. Plan Front elevation Side elevation ____________________ [4 marks] 16 Write down the value of 25. ____________________ [1 mark] © Oxford University Press 2015 Acknowledgements: www.oxfordsecondary.co.uk/acknowledgements Paper 1 – Non-calculator Paper 17 In a lemon cordial drink, water is mixed with lemon juice in the ratio water : lemon juice = 4 : 1. a What percentage of the cordial drink is lemon juice? [2 marks] ____________________ b How much lemon juice is mixed with 2 litres of water? ____________________ [1 mark] 18 Jamie says that y = 3, x = 4, y = 2x – 1 are all straight lines but that y = 2x2 is not. 5Is Jamie right? Give a reason for your answer. ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ [1 mark] © Oxford University Press 2015 Acknowledgements: www.oxfordsecondary.co.uk/acknowledgements Paper 1 – Non-calculator Paper 19 Circle the scale factor of the enlargement that takes shape A to shape B. 2 1 2 1 3 3 [1 mark] 20 The diagram shows a right-angled isosceles triangle ABC. AC = BC = 7 cm Angle ACB = 90° A Show that AB is approximately 10 cm. 7 cm B 7 cm C ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ [3 marks] © Oxford University Press 2015 Acknowledgements: www.oxfordsecondary.co.uk/acknowledgements Paper 1 – Non-calculator Paper 21 The heights in centimetres of 30 plants were measured 6 weeks after planting. The results are shown in the table. a Draw a grouped frequency diagram to represent this information. [3 marks] © Oxford University Press 2015 Acknowledgements: www.oxfordsecondary.co.uk/acknowledgements Paper 1 – Non-calculator Paper b The heights in centimetres of 30 different plants were measured 6 weeks after planting. This grouped frequency diagram shows the results. Complete the table below for this grouped frequency diagram. Height (cm) Frequency 5 ≤ h < 10 8 15 ≤ h < 20 20 ≤ h < 25 [2 marks] c Using the frequency diagrams from parts a and b, do you think these two samples are the same species of plant? Give a reason for your answer. ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ © Oxford University Press 2015 Acknowledgements: www.oxfordsecondary.co.uk/acknowledgements Paper 1 – Non-calculator Paper [1 mark] 22 Complete these calculations. [1 mark] a b [1 mark] 23 Expand and simplify 2(2x + 4) + 4(3x + 2) ____________________ [1 mark] © Oxford University Press 2015 Acknowledgements: www.oxfordsecondary.co.uk/acknowledgements Paper 1 – Non-calculator Paper 24 Ellie and Jaffar both worked out 3 + 5 16 8 3 Ellie Jaffar 3 16 5 +8= 3 16 5 24+80 104 128 = 128 3 10 13 + 8 = 16 + 16 = 16 Comment on their work. ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ 25 Investigators test three coins for bias. They flip each coin several times and put their results in this table. List the coins in order of bias, with the least biased first, giving a reason for each. Coin A B C Number of heads 16 18 80 [2 marks] Number of tails 24 22 120 ____________________________________________________________________ ____________________________________________________________________ © Oxford University Press 2015 Acknowledgements: www.oxfordsecondary.co.uk/acknowledgements [4 marks] Paper 1 – Non-calculator Paper 26 For a scatter graph with a line of best fit explain the meaning of these terms and comment on the reliability of each technique. a Interpolation. ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ b [2 marks] Extrapolation. ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ © Oxford University Press 2015 Acknowledgements: www.oxfordsecondary.co.uk/acknowledgements [2 marks] Paper 1 – Non-calculator Paper 27 The nth term of a sequence is 4n – 3. a Is 75 a term of this sequence? Give a reason for your answer. __________________because____________________________________________ ____________________________________________________________________ b [2 marks] Write an expression for the (n + 1)th term of this sequence. [1 mark] ____________________ c Write an expression for the sum of the nth and (n + 1)th terms [1 mark] ____________________ d The sum of two consecutive numbers in the sequence is 326. Work out the smaller of these numbers. ____________________ © Oxford University Press 2015 Acknowledgements: www.oxfordsecondary.co.uk/acknowledgements [2 marks] Paper 1 – Non-calculator Paper 28 Two triangles are shown on the grid. a Write down the column vector for the translation that moves triangle P to triangle Q. [1 mark] ____________________ b Translate triangle Q using the vector (−4 ). −7 Label your new triangle R. c Write down the vector for the single translation that moves triangle P to triangle R. [2 marks] ____________________ d [1 mark] Show the connection between the vectors in parts a and b and your answer to part c. ____________________________________________________________________ © Oxford University Press 2015 Acknowledgements: www.oxfordsecondary.co.uk/acknowledgements Paper 1 – Non-calculator Paper [1 mark] 29 A formula for converting degrees Fahrenheit, F, into degrees Celsius, C, is 𝐶= a b 5(𝐹 − 32) 9 Use this formula to convert 59 °F into °C. ____________________ [2 marks] ____________________ [2 marks] Rearrange the formula to make F the subject. 30 When two ordinary coins are spun the only possible outcomes are two heads, two tails or one head and one tail a Explain why the probability of each outcome is not 1 . 3 ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ b [2 marks] What is the probability of getting two heads? ____________________ © Oxford University Press 2015 Acknowledgements: www.oxfordsecondary.co.uk/acknowledgements Paper 1 – Non-calculator Paper [1 mark] 31 For this calculation (3 × 106) × (2 × 103) = 6 × 10n Sue says n = 9. Is she correct? Give a reason for your answer. ____________________ because_______________________________________________ __________________________________________________________________________ [2 marks] 32 The graph shows the height in metres, h, of a ball thrown into the air against time, t, seconds. a What is the maximum height of the ball? ____________________ b [1 mark] For how long was the ball in the air? ____________________ [1 mark] Total for paper is 80 marks © Oxford University Press 2015 Acknowledgements: www.oxfordsecondary.co.uk/acknowledgements Paper 1 – Non-calculator Paper
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