1. Slide

60 seconds

Rounding Decimals to the Nearest Whole Number

Rounding is a way of writing numbers so they are easier to work with. To round a decimal number to the nearest whole number, look at the digit to the right of the decimal point. If it is 5 or more, round up. If it is 4 or less, round down.

2. Open question

180 seconds

Work together in pairs: What is the rounded form of 3.8?

3. Personalised Feedback

360 seconds

If you have a decimal number like 3.8, what whole number would you round it to?

4. Open question

180 seconds

Work together in pairs: What would be the closest whole number to 3.67?

5. Poll

60 seconds

What is 3.6 rounded to the nearest whole number?

- 3
- 2
- 4
- 5

6. Poll

60 seconds

What is 8.2 rounded to the nearest whole number?

- 7
- 9
- 8

7. Drawings

450 seconds

Brain break: Draw a banana playing a piano and wearing a bowtie

8. Poll

60 seconds

What is 6.9 rounded to the nearest whole number?

- 6
- 8
- 7

9. Poll

60 seconds

What is 1.4 rounded to the nearest whole number?

- 2
- 1

10. Poll

60 seconds

What is 5.7 rounded to the nearest whole number?

- 6
- 5
- 7

Made with ❤️ from Norway