423 Rounded to the Nearest Ten

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What is 423 rounded to the nearest ten?

Answer

423 rounded to the nearest ten is
420

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

423

2 tens place 3 The ones digit decides

423
420closer 425midpoint 430

3 < 5 → keep 420

423 rounded to every place
PlaceRounded
to the nearest thousandth423.000
to the nearest hundredth423.00
to the nearest tenth423.0
to the nearest whole number423
to the nearest ten420
to the nearest hundred400
to the nearest thousand0

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FAQ

What is 423 rounded to the nearest ten?

423 rounded to the nearest ten is 420

Is 423 closer to 420 or 430?

423 is 3 from 420 and 7 from 430, so it is closer to 420 — that is 423 rounded to the nearest ten.

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 — 423 → 420.