Convert Troy Ounce to Masha
Convert troy ounces to mashas instantly. 1 troy ounce = 31.9999983539 masha — use the live calculator, the exact formula, a conversion table and worked examples. Also check the Masha to Troy Ounce converter for the reverse conversion.
Units explained
Troy Ounce
The troy ounce (ozt) equals about 31.103 grams, one-twelfth of a troy pound.
From the Troy system of weights associated with Troyes, France.
The global standard for pricing gold, silver, platinum, and palladium.
Established in the medieval Troy system and retained for precious metals.
Masha
The masha equals about 0.972 gram, or eight ratti.
A traditional Indian mass unit in the ratti-masha-tola chain.
Small jewelry and gemstone weights in South Asia.
Part of the ancient Indian weight system dating to the Indus Valley era.
Troy Ounce to Masha conversion formula
Note: this conversion uses a generally accepted modern value. Historical and regional definitions of this unit varied across times and places.
The relationship between troy ounces and mashas:
To convert troy ounces to mashas, multiply the value in troy ounces by 31.9999983539. To reverse, multiply mashas by 0.0312500016.
How to use this converter
Type a value into the calculator. The result in mashas updates as you type. Tap a quick value, copy the result with one click, or use the swap arrow to jump straight to the Masha to Troy Ounce converter for the reverse direction.
Step-by-step: convert troy ounces to mashas
- Write down the value in troy ounces (oz t).
- Multiply that value by the factor 31.9999983539.
- The product is the equivalent value in mashas (masha).
- To reverse, multiply the masha value by 0.0312500016.
Worked examples
Example 1 — Convert 1 oz t to masha:
1 × 31.9999983539 = 31.9999983539 masha
Example 2 — Convert 100 oz t to masha:
100 × 31.9999983539 = 3199.9998353882 masha
Real-world example — Adjacent metric sub-units
One troy ounce equals 1,000 mashas. Engineers move between these scales constantly: PCB feature sizes in the larger unit, wire-bond diameters in the smaller.
1 oz t × 31.9999983539 = 31.9999983539 masha
Real-world example — Adjacent small-scale precision
One troy ounce equals 1,000 mashas — the standard sub-millimeter precision conversion that materials engineers use whenever they switch between bulk material thickness specs (larger unit) and surface-finish characteristics (smaller unit).
1 oz t × 31.9999983539 = 31.9999983539 masha
Troy Ounce to Masha conversion table
Standard reference values for converting troy ounces to mashas:
| Troy Ounce [oz t] | Masha [masha] |
|---|---|
| 0.01 | 0.3199999835 |
| 0.1 | 3.1999998354 |
| 1 | 31.9999983539 |
| 2 | 63.9999967078 |
| 3 | 95.9999950616 |
| 4 | 127.9999934155 |
| 5 | 159.9999917694 |
| 10 | 319.9999835388 |
| 20 | 639.9999670776 |
| 30 | 959.9999506165 |
| 40 | 1279.9999341553 |
| 50 | 1599.9999176941 |
| 100 | 3199.9998353882 |
| 500 | 15999.9991769409 |
| 1000 | 31999.9983538819 |
Frequently asked questions
How many mashas is 1 troy ounce?
How do I convert troy ounces to mashas?
How do I convert mashas back to troy ounces?
How many mashas is 100 troy ounces?
Popular weight unit conversions
Convert Troy Ounce to other weight units
Show all Troy Ounce conversions
Metric / SI (18 units)
Avoirdupois (15 units)
Troy & Apothecary (9 units)
Indian / South Asian (6 units)
Scientific / Atomic (9 units)
Astronomical (4 units)
Biblical / Ancient (14 units)
Sources & references
Conversion factor (1 oz t = 31.9999983539 masha) verified against the following authoritative sources:
- BIPM — The International System of Units (SI Brochure 9th ed.)
Official BIPM publication defining the seven SI base units (including the meter) and the rules for their use. The global authority on units of measurement.
- NIST — Guide to the SI
US National Institute of Standards and Technology reference covering the SI base and derived units with definitions and usage rules for US technical practice.
- NIST Special Publication 811 — Guide for the Use of the International System of Units
Detailed NIST guide covering exact conversion factors between SI and US customary units along with formatting and rounding conventions.
- NIST — Refinement of values for the yard and pound (Federal Register 1959)
The treaty (signed by US
- International Hydrographic Organization — Resolution on the Nautical Mile
International authority that standardised the nautical mile at exactly 1852 m in 1929 — the value adopted worldwide for sea and air navigation.