Conversion formula

The conversion factor from pounds to ounces is 16, which means that 1 pound is equal to 16 ounces:

1 lb = 16 oz

To convert 80 pounds into ounces we have to multiply 80 by the conversion factor in order to get the mass amount from pounds to ounces. We can also form a simple proportion to calculate the result:

1 lb → 16 oz

80 lb → M_(oz)

Solve the above proportion to obtain the mass M in ounces:

M_(oz) = 80 lb × 16 oz

M_(oz) = 1280 oz

The final result is:

80 lb → 1280 oz

We conclude that 80 pounds is equivalent to 1280 ounces:

80 pounds = 1280 ounces

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 ounce is equal to 0.00078125 × 80 pounds.

Another way is saying that 80 pounds is equal to 1 ÷ 0.00078125 ounces.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that eighty pounds is approximately one thousand two hundred eighty ounces:

80 lb ≅ 1280 oz

An alternative is also that one ounce is approximately zero point zero zero one times eighty pounds.

Conversion table

pounds to ounces chart

For quick reference purposes, below is the conversion table you can use to convert from pounds to ounces