This week in maths we are revising number bonds to 100.
To play some games to revise this (like mental maths), click here.

We will also be looking at finding the difference by counting on. For example, 542 - 392.
To do this we count from 392 to the nearest ten (400) which is 8. Then, we count to 542 which is 142. Finally, we add 142 and 8. The answer is 150. So, 542 - 392 = 150.

Finally, this is a great website for testing your number bonds. It even has a game for decimals that total 1 or 10 for thos of you who fancy a challenge! Have a go! Please let me know if the link doesn't work.

Enjoy!