80.5 Rounded to the Nearest Tenth

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What is 80.5 rounded to the nearest tenth?

Answer

80.5 rounded to the nearest tenth is
80.5

Nearest tenth — 1 decimal place. The hundredths digit decides: 5⁠–⁠9 round up, 0⁠–⁠4 keep.

80.50

5 tenths place 0 The hundredths digit decides (not written, so 0)

80.5
80.5exact 80.55midpoint 80.6

nothing after the tenths place → 80.5 stays

80.5 rounded to every place
PlaceRounded
to the nearest thousandth80.500
to the nearest hundredth80.50
to the nearest tenth80.5
to the nearest whole number81
to the nearest ten80
to the nearest hundred100

See Also

Recalculate with different values ↑

Numbers rounded to the nearest tenth

NumberRounded
57.3810557.4
59.67859.7
6060.0
6262.0
6363.0
6464.0
64.564.5
6565.0
71.84171.8
74.36274.4
7575.0
75.3675.4
78.578.5
79.2579.3
79.679.6
80.580.5
83.88883.9
8484.0
8585.0
88.388.3
9696.0
9999.0
100100.0
100.15100.2
100.48100.5
102.65102.7
104104.0
105105.0
112112.0
112.324112.3

FAQ

What is 80.5 rounded to the nearest tenth?

80.5 rounded to the nearest tenth is 80.5

Does 80.5 change when rounded to the nearest tenth?

No. There are no non-zero digits after the tenths place, so 80.5 rounded to the nearest tenth is 80.5 — the same value.

How many decimal places does rounding to the nearest tenth keep?

One: the answer always has exactly 1 digit after the decimal point, trailing zeros included — 80.5 → 80.5.

See Also