Write a number in each box to make the calculation correct.
0000+8=23\boxed{\phantom{0000}} + 8 = 230000+8=23
31=43−000031 = 43 - \boxed{\phantom{0000}}31=43−0000
242 exam-style questions on AQA GCSE Maths Solving One Step Equations. Each one has a worked solution and a mark scheme showing where the marks go.