Ounces to Troy Pounds (oz → lb t)
Formula
1 oz = 0.0759548611111111 lb tConversion Table
| oz | lb t |
|---|---|
| 0 | 0 |
| 1.0000 | 0.075955 |
| 2.0000 | 0.15191 |
| 3.0000 | 0.22786 |
| 4.0000 | 0.30382 |
| 5.0000 | 0.37977 |
| 6.0000 | 0.45573 |
| 7.0000 | 0.53168 |
| 8.0000 | 0.60764 |
| 9.0000 | 0.68359 |
| 10.000 | 0.75955 |
| 11.000 | 0.83550 |
| 12.000 | 0.91146 |
| 13.000 | 0.98741 |
| 14.000 | 1.0634 |
| 15.000 | 1.1393 |
| 16.000 | 1.2153 |
| 17.000 | 1.2912 |
| 18.000 | 1.3672 |
| 19.000 | 1.4431 |
| oz | lb t |
|---|---|
| 20.000 | 1.5191 |
| 21.000 | 1.5951 |
| 22.000 | 1.6710 |
| 23.000 | 1.7470 |
| 24.000 | 1.8229 |
| 25.000 | 1.8989 |
| 26.000 | 1.9748 |
| 27.000 | 2.0508 |
| 28.000 | 2.1267 |
| 29.000 | 2.2027 |
| 30.000 | 2.2786 |
| 31.000 | 2.3546 |
| 32.000 | 2.4306 |
| 33.000 | 2.5065 |
| 34.000 | 2.5825 |
| 35.000 | 2.6584 |
| 36.000 | 2.7344 |
| 37.000 | 2.8103 |
| 38.000 | 2.8863 |
| 39.000 | 2.9622 |
| oz | lb t |
|---|---|
| 40.000 | 3.0382 |
| 41.000 | 3.1141 |
| 42.000 | 3.1901 |
| 43.000 | 3.2661 |
| 44.000 | 3.3420 |
| 45.000 | 3.4180 |
| 46.000 | 3.4939 |
| 47.000 | 3.5699 |
| 48.000 | 3.6458 |
| 49.000 | 3.7218 |
| 50.000 | 3.7977 |
| 51.000 | 3.8737 |
| 52.000 | 3.9497 |
| 53.000 | 4.0256 |
| 54.000 | 4.1016 |
| 55.000 | 4.1775 |
| 56.000 | 4.2535 |
| 57.000 | 4.3294 |
| 58.000 | 4.4054 |
| 59.000 | 4.4813 |
| oz | lb t |
|---|---|
| 60.000 | 4.5573 |
| 61.000 | 4.6332 |
| 62.000 | 4.7092 |
| 63.000 | 4.7852 |
| 64.000 | 4.8611 |
| 65.000 | 4.9371 |
| 66.000 | 5.0130 |
| 67.000 | 5.0890 |
| 68.000 | 5.1649 |
| 69.000 | 5.2409 |
| 70.000 | 5.3168 |
| 71.000 | 5.3928 |
| 72.000 | 5.4688 |
| 73.000 | 5.5447 |
| 74.000 | 5.6207 |
| 75.000 | 5.6966 |
| 76.000 | 5.7726 |
| 77.000 | 5.8485 |
| 78.000 | 5.9245 |
| 79.000 | 6.0004 |
Ounces to Troy Pounds Conversion
Converting Ounces (oz) to Troy Pounds (lb t) is a common weight conversion. 1 oz equals 0.075955 lb t. For example, 100 oz is equal to 7.595486 lb t.
Quick Mental Math: Ounces to Troy Pounds
Divide by approximately 13.2 to convert ounces to troy pounds.
Why is converting Ounces to Troy Pounds tricky?
The conversion factor is not intuitive or memorable.
Quick Reference Values
1 oz = 0.075955 lb t. 5 oz = 0.379774 lb t. 10 oz = 0.759549 lb t. 25 oz = 1.898872 lb t. 50 oz = 3.797743 lb t. 100 oz = 7.595486 lb t.
What is Ounces?
Ounces (oz) is a unit of weight. An ounce (oz) is a unit of mass primarily used in the United States and UK customary systems. One avoirdupois ounce equals exactly 28.349523125 grams as defined by NIST. This measure is commonly employed in food labeling, postal services, and retail [nist-sp-811]. The ounce originated from the Roman 'uncia,' a twelfth part of the Roman pound. The avoirdupois ounce was standardized in the 19th century by the international yard and pound agreement of 1959 to unify US and British definitions [nist-sp-811]. Ounces are widely used in the US for weight measurement in grocery, postal, and manufacturing sectors. The UK uses ounces in certain contexts like precious metals and food portions. Most other countries prefer grams and kilograms per SI [nist-sp-811].
What is Troy Pounds?
Troy Pounds (lb t) is a unit of weight. A troy pound consists of 12 troy ounces, exactly 373.2417216 grams. Unlike the avoirdupois pound, which has 16 ounces, the troy pound is used specifically for weighing precious metals and gemstones. This unit is less common but remains a standard in certain precious metal markets [nist-si-guide]. The troy pound traces back to the medieval English troy weight system, standardized in the 15th century for trade in precious metals. It was formalized to distinguish from the heavier avoirdupois pound used for general goods [nist-si-guide]. Troy pounds are primarily used in the UK and some Commonwealth countries for trading precious metals. The unit is less frequent than troy ounces but remains relevant in historical contexts and specialized markets [nist-sp-811].
Common Misspellings
People often search for this conversion using these alternate spellings: ounce, ounze, onze, ounch, ounz, troy lb, troy pound, troy pnd, troy lbs. All of these refer to the Ounces to Troy Pounds conversion.