Team CB's Mathematicians

In our Maths, we have been continuing to develop our understanding of place value of numbers up to 1000. Initially however, we have been spending time using what we know to explore finding complements to 100. This involved generating a rule of the tens adding together to make 9 and the ones adding together to make 10. We have then been representing 3 digit numbers in different ways and using what we know to write addition and subtraction problems where we bridge the 100 boundary. ​