Question

Round 8.456 to the nearest tenth

Answer 1

It's 8.46 cause the preceding digit to 4=5

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Answer 2

8.456 rounded to the nearest tenth = 8.5

Explanation:

To round 8.456 to the nearest tenth consider the hundredths’ value of 8.456, which is 5 and equal or more than 5. Therefore, the tenths value of 8.456 increases by 1 to 5.