Here are the first five terms of an arithmetic sequence.
7 10 13 16 19
Find the sum of the first 100 terms of this sequence.
Practise Oxford AQA IGCSE Maths Sequences (Higher) with exam-style questions for Core and Extended tier. 4 questions, matched to the Oxford AQA IGCSE Maths (9260) specification and written in Paper 1 and Paper 2 (Core: 1C and 2C; Extension: 1E and 2E) style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.