Four whole numbers are rounded to the nearest 10 The sum of the four rounded numbers is 90 What is the maximum possible sum of the original four numbers

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asked May 24, 2021 87.0k views

2 votes

Four whole numbers are rounded to the nearest 10 The sum of the four rounded numbers is 90 What is the maximum possible sum of the original four numbers

Mathematics
high-school

Swydell asked

by Swydell

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1 Answer

3 votes

Answer:

110

Explanation:

example:

rounded 20+20+20+30 = 90

original 25+25+25+35 = 110

Davio answered May 30, 2021

by Davio

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