Mathematics > Edexcel > 2022 pearson june booklet + mark scheme Edexcel International GCSE 4MB1/01R Mathematics B PAPER 1R (All)

2022 pearson june booklet + mark scheme Edexcel International GCSE 4MB1/01R Mathematics B PAPER 1R

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Answer ALL TWENTY SEVEN questions. Write your answers in the spaces provided. You must write down all the stages in your working. 1 Calculate the value of 2 89 12 3 9 91 . . . − Give your an ... swer as a decimal to 5 significant figures. ....................................................... (Total for Question 1 is 1 mark) 2 The nth term of a sequence is given by 7 – 4n Determine whether –123 is a term of this sequence. Show your working clearly. (Total for Question 2 is 2 marks) *P69309A0324* Turn over 3 3 Diagram NOT accurately drawn A 133° x° N N B C The diagram shows the position of two ports, A and B, and the position of a ship C The bearing of port B from port A is 133° Given that C is due west of B calculate the value of x x = ....................................................... (Total for Question 3 is 2 marks) 4 Without using a calculator and showing all your working, calculate 2 7 10 3 5 9 × Give your answer as a mixed number in its simplest form. [Show More]

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