1. LI: To round numbers to the nearest 10, 100 and 1,000.
Friday 8th September 2017

3. Recap your knowledge
Which place value column do we need to look at when we round the nearest 1,000?
Can you show me how and why?
EXAMPLE TIME

4. When is it best to round to 10? 100? 1,000?
Can you give an example of this?
Can you justify your reasoning?
Is there more than one solution?

5. Challenge question
Will the answers to the nearest 100 and 1,000 be the same or different from the different start numbers?
Try a few numbers

6. Rounding to 1000
Write down the numbers which, when rounded to the nearest thousand, are rounded to : Create your own set of numbers for a partner.
33 672
34 829
30 999
34 002
33 903
32 919
34 500
33 499
33 501
34 201
Show Answers
Hide
Answers

7. fluency

8. Reasoning and problem solving