Centre Number Candidate Number Write your name here Surname Other names Total Marks Paper Reference Higher Tier Time: 1 hour 45 minutes 1MA0/1H You must have: Ruler graduated in centimetres and millimetres, protractor, pair of compasses, pen, HB pencil, eraser. Tracing paper may be used. Instructions Use black ink or ball-point pen. Fill in the boxes at the top of this page with your name, centre number and candidate number. Answer all questions. Answer the questions in the spaces provided – there may be more space than you need. Calculators must not be used. Information The total mark for this paper is 100 The marks for each question are shown in brackets – use this as a guide as to how much time to spend on each question. Questions labelled with an asterisk ( *) are ones where the quality of your written communication will be assessed. 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. Pearson Edexcel GCSE Nov 2015 Predicted Paper 1
27
Embed
Nov 2015 Predicted Paper 1 - Maths Genie · Nov 2015 Predicted Paper 1. GCSE Mathematics 1MA0 Formulae: Higher Tier You must not write on this formulae page. ... Write 450 000 in
This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Transcript
Centre Number Candidate Number
Write your name hereSurname Other names
Total Marks
Paper Reference
Higher Tier
Time: 1 hour 45 minutes
1MA0/1H
You must have: Ruler graduated in centimetres and millimetres, protractor, pair of compasses, pen, HB pencil, eraser. Tracing paper may be used.
InstructionsUse black ink or ball-point pen.Fill in the boxes at the top of this page with your name, centre number and candidate number.Answer all questions. Answer the questions in the spaces provided – there may be more space than you need.
Calculators must not be used.
InformationThe total mark for this paper is 100 The marks for each question are shown in brackets – use this as a guide as to how much time to spend on each question. Questions labelled with an asterisk (*) are ones where the quality of your written communication will be assessed.
AdviceRead 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.
Pearson
Edexcel GCSE
Nov 2015 Predicted Paper 1
GCSE Mathematics 1MA0
Formulae: Higher Tier
You must not write on this formulae page.Anything you write on this formulae page will gain NO credit.
Volume of prism = area of cross section × length Area of trapezium = 12
(a + b)h
Volume of sphere = 43
3 Volume of cone = 13
2h
Surface area of sphere = 4 2 Curved surface area of cone =
In any triangle ABC The Quadratic Equation The solutions of ax2 + bx + c = 0
where a 0, are given by
xb b ac
a=
− ± −( )2 42
Sine Rule aA
bB
cCsin sin sin
= =
Cosine Rule a2 = b2 + c2 – 2bc cos A
Area of triangle = 12
ab sin C
length
sectioncross
b
a
h
rl
r
h
C
ab
c BA
Answer ALL questions.
Write your answers in the spaces provided.
You must write down all stages in your working.
1 Glen buys four tickets for a concert.Each ticket costs £54
Glen also has to pay a booking fee.The booking fee is 5% of the total price of the tickets.
Sally is a patient in a hospital. She has to take a red pill every 4 hours, a blue pill every 6 hours and a white pill every 8 hours.She takes a pill of each colour at midday.
(b) When will she next take a pill of each colour at the same time?(2)
When the wheel stops, the amount shown by the arrow is given to the player.The table shows the probabilities that the wheel will stop on 5p, on 10p, on 20p and on 50p.
5p 10p 20p 50p
Probability 0.5 0.25 0.15 0.1
Bert wants to make a profit from the game.
Work out the minimum he can charge players to spin the wheel.
8 Tony buys and sells cars.He has to reach a target of at least 40% profit on each car he sells.On Monday, Tony buys a car for £1500On Tuesday, Tony sells the car for £2150Show that Tony reaches his target for this car.
(Total for Question 8 is 3 marks)
9* The diagram shows a box for winter grit.The box is in the shape of a cuboid.The box is empty.
Jon wants to fill the box with grit.A bag of grit costs £2.50There are 8000 cm3 of grit in a bag.
Jon has £70 to spend on the grit.
Does Jon have enough money to buy all the grit he needs to fill the box completely?