Write a number in each box to make the calculation correct.
4+0000=154 + \boxed{\phantom{0000}} = 154+0000=15
16−0000=916 - \boxed{\phantom{0000}} = 916−0000=9
Practise Edexcel IGCSE Maths Solving One Step Equations with exam-style questions for IGCSE Maths. 14 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.