1. Revision for tests.

2. What is 725 – 299 and what
strategy do we use?

3. We use the strategy of
ROUNDING OFF and the
answer is:
725 – 299
725 – 300= 425
+1
425 + 1= 426
The answer is 426!

4. Correct!

5. What is 3000 – 1593 and what
strategy do you use?

6. We can use two strategy`s,
Borrowing and Counting on.
 First strategy:
 3000 –
 1593
 1407

7. 2nd
strategy:
Counting on
3000 – 1593
1593 1600 1700 1800 1900 2000 3000
7 + 100 + 100+ 100+ 100+ 1000= 1407

8. Good Work!

9. Write a sentence with hedge.

10. Good.
 The field next to the chapel had an
overgrown hedge over the pavement
which needed cutting back.

11. Tina has a disk shop. In all she
has €780. She spends €80 on
disks and €50 on covers. How
much money is left?

12. €80 + €50= €130
€780 -€130= €650

13. Perfect
Work.

14. Goodbye.