Answerallquestions. Ifworkingisneededforanyquestionitmustbeshownbelowthatquestion. Electroniccalculatorsshouldbeused. Ifthedegreeofaccuracyisnotspecifiedinthequestion,andiftheanswerisnotexact,givetheanswerto threesignificantfigures.Giveanswersindegreestoonedecimalplace. ...
t Fill in the boxes at the top of this page with your name, centre number and candidate number. t Answer all questions. t Without sufficient working, correct answers may be awarded no marks. t Answer the questions in the spaces provided – there may be more space than you need. t ...
Themarksforindividualquestionsandthepartsofquestionsareshowninroundbrackets:e.g.<2>. Thereare22questionsinthisquestionpaper.Thetotalmarkforthispaperis100. Youmayuseacalculator. AdvicetoCandidates WriteyouranswersneatlyandingoodEnglish. Thispublicationmaybereproducedonlyinaccordancewith EdexcelLimitedcopyrightpolicy....
The probability that a seed will produce flowers is 0.8 . When a seed produces flowers, the probability that the flowers are red is 0.6 and the probability that the flowers are yellow is 0.3 . (a) Tanya has a seed that produces flowers. Find the probability that the flowers are not red...
questions If working is needed for any question it must be shown below that question Electronic calculators should be used If the degree of accuracy is not specifi ed in the question and if the answer is not exact give the answer to three signifi cant fi gures Give answers in degrees to ...
Answer ALL the questions. Write your answers in the spaces provided in this question paper. Show all the steps in any calculations and state the units. Calculators may be used. Information for Candidates The marks for individual questions and the parts of questions are shown in round...
Answer all questions.If working is needed for any question it must be shown below that question.Electronic calculators should be used.If the degree of accuracy is not specified in the question, and if the answer is not exact, give the answer to three significant figures. Give answers in ...
IGCSE Maths past paper数学考试题.pdf,Surname Initial(s) Centre Paper Reference No. Signature Candidate No. 4 4 0 0 3 H Examiner’s use only Paper Reference(s) 4400/3H London Examinations IGCSE Team Leader’s use only Mathematics Paper 3H Page Leave Numbe
IGCSE Maths past paper数学考试题
5、athematics 4400formula sheet higher tieranswer all twenty two questions.write your answers in the spaces provided.you must write down all stages in your working.1. solve 6 y 9 = 3 y + 7y = .(total 3 marks)2. the diagram shows two towns, a and b, on a map.(a) by measuremen...