Foundation January 2022 Paper 1R Q5

EdexcelCurrent spec3 marksSequences

5 Here are the first 4 terms of a number sequence.

7 12 17 22

(a)

(i) Write down the next term of the sequence. (1)

(ii) Explain how you worked out your answer. (1)

(b) Is 256 a number in the sequence?
Tick one of the boxes below and give a reason for your answer.

Give a reason for your answer. (1)