3 Some maths problems 9 Keywords: additionwork samples Students solve addition maths problems and show their strategy for working it out. Preview
23 Solving maths problems 13 Keywords: additionwork samples Students show how to solve some addition problems. Preview
4 Weighing for the post 2 Keywords: additiondecimalsweightwork samples Students find the sum of a number of given decimal weights of objects or the post. Preview