Work out −2×4×−9-2 \times 4 \times -9−2×4×−9
Practise Edexcel IGCSE Maths Negative Numbers with exam-style questions for IGCSE Maths. 36 questions, matched to the Edexcel IGCSE Maths (4MA1) specification and written in Paper 1 and Paper 2 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.