Can you line these up correctly in their columns? Then can you work out the answer? Write the sums out in your book.
347 – 215
739 – 326
255 – 134
703 – 421
When this is all done – have a go at this game Amoeba Subtraction
Let’s use this interactive challenge to see.
Do you think you know what place value means?
What does each digit represent in this number?
Let’s have a go at this fun activity! PLACE VALUE FUN
So in Maths you are looking at what the bits of a number mean – do you know what we call each number in a number? It begins with D …. can you tell me?
My favourite number is 4 … So what does the 4 represent in these 3 big numbers
2431 7341 4100
What about odd and even? Which are odd and which are even?
43 64 103 222
What does being even actually mean?