aubra and tony are rounding the number 1.65 to the nearest tenth. on a number line they see 1.65 is exactly halfway between 1.6 and 1.7. aubra say to round to the greater value 1.7 toney says because itis in the middle you can round to either value who is right explain

Question

Mathematics

Jace Curtis

24 May, 07:46

aubra and tony are rounding the number 1.65 to the nearest tenth. on a number line they see 1.65 is exactly halfway between 1.6 and 1.7. aubra say to round to the greater value 1.7 toney says because itis in the middle you can round to either value who is right explain

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Dennis Leblanc · Answer 1

you would round it to 1.7 so aubra would be correct. This is because if the last digit in the number you are rounding id over 4 your round it up. For example 55 would round to 60.

4.34 would round to 4.30