Using the 2s, 5s, and 10s, this SATs KS1 Reasoning Multiplication Problems Test Practice will help your key stage one children get to grips with multiplication problems. The resource has been differentiated five different ways, with the most accessible resource utilising the 1s and 2 times tables and the most challenging using the 2s, 3s, 5s and 10s. The question that forms the basis of the resource is from the 2017 KS1 reasoning assessment. There is an answer sheet provided for each of the resources.