25 Rounded to the Nearest Ten

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What is 25 rounded to the nearest ten?

Answer

25 rounded to the nearest ten is
30

Nearest ten — the ones digit decides: 5⁠–⁠9 round up, 0⁠–⁠4 keep; digits to the right become 0.

Exactly halfway between 20 and 30 — equally close to both. The halfway rule rounds away from zero, as in school and Excel ROUND: 30. Round half to even (banker's rounding) gives 20.

25

2 tens place 5 The ones digit decides

25
20 30halfway → away from zero

midpoint 25

5 with only zeros after it → halfway, away from zero: 30

25 rounded to every place
PlaceRounded
to the nearest thousandth25.000
to the nearest hundredth25.00
to the nearest tenth25.0
to the nearest whole number25
to the nearest ten30
to the nearest hundred0

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See Also

Recalculate with different values ↑

Numbers rounded to the nearest ten

NumberRounded
12.510
1310
13.4510
1410
1520
15.15920
1620
1720
1820
1920
2020
2120
2220
2320
2420
2530
2630
2730
2830
2930
3030
3130
31.130
3230
3330
3430
3540
3640
3740
3840

FAQ

What is 25 rounded to the nearest ten?

25 rounded to the nearest ten is 30

Is 25 closer to 20 or 30?

Equally close — 5 from each. The halfway rule rounds away from zero, to 30; round half to even (banker's rounding) gives 20.

How many zeros does rounding to the nearest ten leave at the end?

At least 1: every digit right of the tens place becomes 0 and the decimals are dropped — 25 → 30.

See Also