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3 years ago

How do you use a number line to round 148 to the nearest 10? Explain.

Mathematics

2 answers:

Aleksandr [31]3 years ago

7 0

Hi there!

Great question! A number line can be used to round numbers to the nearest ten, hundred, even thousand because the numbers on the line can be closer to a ten or hundred. If you don't understand what I mean, check out the attached file!

It should help you with number lines.

Hope that helps!
Message me if you need anything else! I'd be happy to help you! :D

AlekseyPX3 years ago

3 0

If you round 148 to the nearest 10 it would be 150.
put the 100's 10's and 1's
100's=1
10's=40
1's=8
you're going to the 10's so base yourself on the one's 5 or above give it a shove. 8 is above 5 so it it turns to a 10. 140+10=150

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