Convert pounds to ounces
Accurate tool to convert between lb and oz
Weight
Pounds
The pound is a unit of mass in the imperial system equal to approximately 453.6 grams.
Ounces
The ounce is a unit of mass in the imperial system equal to approximately 28.35 grams.
Formula
To convert from pounds to ounces, multiply the weight by 16.
pounds (lb)
Description
The pound is a unit of mass in the imperial system equal to approximately 453.6 grams.
History
Descended from the Roman libra. The avoirdupois pound (current standard) was established in the 14th century.
Symbol Origin
The symbol 'lb' comes from the Roman unit 'libra'.
Usage Context
Used for body weight in the US and UK, and for groceries in the US.
Main Usage
Did you know?
The currency 'Pound Sterling' was originally worth one pound weight of silver.
ounces (oz)
Description
The ounce is a unit of mass in the imperial system equal to approximately 28.35 grams.
History
Derived from the Roman uncia, meaning one-twelfth.
Symbol Origin
From the Italian word 'onza'.
Usage Context
Used for precious metals (troy ounce), food portions, and postal items.
Main Usage
Did you know?
There are 16 ounces in a pound, but only 12 troy ounces in a troy pound (used for gold).
Quick Conversion Table
| pounds (lb) | ounces (oz) |
|---|---|
| 1 | 16 |
| 2 | 32 |
| 5 | 80 |
| 10 | 160 |
| 25 | 400 |
| 50 | 800 |
| 100 | 1600 |
| 500 | 8000 |
| 1000 | 16000 |
| 2500 | 40000 |
| 5000 | 80000 |
| 10000 | 160000 |
Frequently Asked Questions
How to convert pounds to ounces?
To convert from pounds to ounces, multiply the weight by 16.
How many ounces in 1 pounds?
1 pounds is equal to 16 ounces.
What is a pounds?
The pound is a unit of mass in the imperial system equal to approximately 453.6 grams.
What is a ounces?
The ounce is a unit of mass in the imperial system equal to approximately 28.35 grams.