Rounding Lesson

Take time to practice labeling number lines.​

Complete a number line of 20-30

Complete a number line of 40-50

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Some text here about the topic of discussion

Practice determining which two numbers a number falls in between with the following slides...

Multiple Choice

What two numbers does 42 fall in between?

• 40 and 50

• 30 and 40

• 50 and 60

Multiple Choice

What two numbers does 82 fall in between?

• 60 and 70

• 70 and 80

• 80 and 90

Multiple Choice

Which two numbers does 99 fall in between?

• 80 and 90

• 70 and 80

• 90 and 100

Now lets determine where a number will round to.

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*Remember: 5 and above give it a shove

4 and below leave it alone​