685 Rounded to the Nearest Ten

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What is 685 rounded to the nearest ten?

Answer

685 rounded to the nearest ten is
690

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

Exactly halfway between 680 and 690 — equally close to both. The halfway rule rounds away from zero, as in school and Excel ROUND: 690. Round half to even (banker's rounding) gives 680.

685

8 tens place 5 The ones digit decides

685
680 690halfway → away from zero

midpoint 685

5 with only zeros after it → halfway, away from zero: 690

685 rounded to every place
PlaceRounded
to the nearest thousandth685.000
to the nearest hundredth685.00
to the nearest tenth685.0
to the nearest whole number685
to the nearest ten690
to the nearest hundred700
to the nearest thousand1,000

See Also

Recalculate with different values ↑

Numbers rounded to the nearest ten

NumberRounded
645650
646650
648650
650650
652650
654650
655660
658660
663660
665.3670
671670
673670
675680
676680
678680
685690
689690
694690
696700
706710
715720
721720
725730
732730
734730
735740
739740
745750
745.2750
746750

FAQ

What is 685 rounded to the nearest ten?

685 rounded to the nearest ten is 690

Is 685 closer to 680 or 690?

Equally close — 5 from each. The halfway rule rounds away from zero, to 690; round half to even (banker's rounding) gives 680.

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 — 685 → 690.

See Also