Here are four numbers.
-9, -3, 3, 9
Write one of these numbers in each box to make a correct calculation.
□−□=12 \square - \square = 12 □−□=12Practise Oxford AQA IGCSE Maths Negative Numbers with exam-style questions for Core and Extended tier. 36 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.