5 ounces to pounds
0.313 lb
5 oz = 0.313 lb.
pounds
0.313lb
5 oz = 0.313 lb
In short
How many pounds is 5 ounces?
5 oz = 0.313 lb. 1 ounce = 0.062500 pounds, so the working is 5 × 0.062500 = 0.313.
The working
The factor below is an exact definition rather than a measurement, so nothing is approximated in the arithmetic. The only rounding on this page happens where a number is displayed.
1 ounce = 0.062500 pounds 5 × 0.062500 = 0.313
How much precision do you need?
Each row is the same answer cut at a different number of decimals, with what that choice costs you. Pick the shortest row whose error is smaller than whatever you are measuring with.
| Rounded to | Answer (lb) | Off by |
|---|---|---|
| Whole number | 0 | −0.31250 |
| 1 decimal | 0.3 | −0.01250 |
| 2 decimals | 0.31 | −0.00250 |
Round trip: take 0.313 lb back the other way and you land on 5.0080 oz — a drift of 0.0080 oz. That gap is the rounding, not the conversion.
Frequently asked questions
What is 5 ounces in pounds?
5 ounces is 0.313 pounds. 1 ounce = 0.062500 pounds, so the working is 5 × 0.062500 = 0.313.
How accurate is 0.313 lb?
Rounding to 0.313 lb and converting straight back gives 5.0080 oz, a drift of 0.0080 oz from the 5 you started with. The factor itself is exact; every bit of that difference comes from the rounding, not the conversion.
Nearby values
Any value at all
Ounces to Pounds Converter
Convert ounces to pounds — for a scale that reads in ounces and a form that wants pounds.
Open the ounces to pounds converter →