Today, Willow class learnt about partitioning. They found out that two digit numbers are made up of two different numbers.
15 is made from 10 and 5. We can show that as:
10+ 5 = 15
37 is made from 3 tens and 7 ones so
10 + 10 + 10 + 7 = 37
Year One Willow – Partitioning in Maths