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

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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