42 ounces to pounds
2.625 lb
42 oz = 2.625 lb.
pounds
2.625lb
42 oz = 2.625 lb
In short
How many pounds is 42 ounces?
42 oz = 2.625 lb. 1 ounce = 0.062500 pounds, so the working is 42 × 0.062500 = 2.625.
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 42 × 0.062500 = 2.625
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 | 3 | +0.37500 |
| 1 decimal | 2.6 | −0.02500 |
| 2 decimals | 2.63 | +0.00500 |
Round trip: take 2.625 lb back the other way and you land on 42.0000 oz — a drift of 0.0000 oz. That gap is the rounding, not the conversion.
Frequently asked questions
What is 42 ounces in pounds?
42 ounces is 2.625 pounds. 1 ounce = 0.062500 pounds, so the working is 42 × 0.062500 = 2.625.
How accurate is 2.625 lb?
Rounding to 2.625 lb and converting straight back gives 42.0000 oz, a drift of 0.0000 oz from the 42 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
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