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Adan Watts
Mathematics
26 March, 22:50
How to round 3.447 to one decimal place?
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Cordell Yoder
26 March, 22:52
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The answer is 3.4.
3.447
^tenths place
Rounding it to one decimal place is rounding it to the nearest tenth. Look at the number to the right of the tenths place (hundredths place). If it's 5 or more we round up to 3.5, if it's 4 or less we round down to 3.4.
3.447
^number in hundredths place is 4
So we round 3.447 to 3.4.
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Greyson Ali
26 March, 23:03
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3.447 rounds to 3.4 because any number less than 5 rounds to 0
ex. 14 rounds to 10 and 15 rounds to 20
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