8.530 rounded to the nearest tenth degree = 8.5

Rounded to the nearest ten I am 40. the sum of my digits is 11.. What is it?

rounded to the nearest ten i am 780. i am even.the sum of my digits is 17.

85% of 47 rounded to nearest tenth

Rounded to the nearest whole number, the amount of medicine remaining in the body after 10 hours is...

421.16 rounded to the nearest 10th of cubic centimeters

351.85 rounded to the nearest hundreds

172,648 rounded to the nearest thousand

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