Transcript What is 5.7 rounded to the nearest whole number?

Objective:
•
Round decimals to the nearest whole number.
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Keeping Up Term 3
Week 1 Day 2
Where do you think 5.7 belongs on the line?
What is 5.7 rounded to the nearest whole number?
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Keeping Up Term 3
Week 1 Day 2
Where do you think 7.4 belongs on the line?
What is 7.4 rounded to the nearest whole number?
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Keeping Up Term 3
Week 1 Day 2
Where do you think 4.25 belongs on the line?
What about 4.5?
What are 4.25 and 4.5 rounded to the nearest
whole number?
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Keeping Up Term 3
Week 1 Day 2
Where do you think 6.52 belongs on the line?
Talk to a partner…
What is 6.52 rounded to the nearest whole number?
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Keeping Up Term 3
Week 1 Day 2
With a partner, round each of these
numbers to the nearest whole number:
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Keeping Up Term 3
Week 1 Day 2
Choose any 3 of these numbers and round to the nearest
whole number. Add the three whole numbers together.
How close can you get to a total of 20?
4.45 2.86
13.6 10.3
7.36 11.7
9.85 5.08
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3.09
1.51
15.5
12.49
Keeping Up Term 3
Exactly 20
18-19
15-17
Week 1 Day 2