This file produces a never ending supply of Arithmetic Tests (with mark schemes) based on expectations of 10-11 year old pupils. To produce a new test and mark scheme go on to the Instruction page (tab 2) and hit recalculate. In order to save the tests so they cannot be changed I print them as PDFs using the cute PDF software available free on the internet. In this way I fix the test and mark scheme together. I have also included two pages of extension challenges for more able mathematicians. These do not need to be printed with the test if you do not need them.