How to solve an equation to the nearest tenth.

Answer 1

solve the equation and then round to the nearest tenth.
For example,
2.36 is closer to 2.4 than it is to 2.3
since 6 is more than halfway from 0 to 10, and there are 10 hundredths in a tenth.
if the hundredths are 5 or more, round up; otherwise, round down

Answer 2

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