4CN Maths talk homework
25/9/15
This week in maths we have been learning about subtraction. We have been focusing on our mental maths, partitioning and using a number line.
At home you could count back in 1s, 10s and 100s from any 2 or 3 digit number
84, 74, 64, 54, 44, 34, 24, 14, 4
564, 464, 364, 264, 164, 64
Can you teach someone at home how to partition or use the number line?