Convert Mace to Dekagram
Convert maces to dekagrams instantly. 1 mace = 0.3779936 dekagram — use the live calculator, the exact formula, a conversion table and worked examples. Also check the Dekagram to Mace converter for the reverse conversion.
Units explained
Mace
The mace equals one-tenth of a tael, about 3.78 grams.
From the Chinese 'qian'; 'mace' is the European trade name.
Chinese and Southeast Asian gold and traditional-medicine trade.
Part of the traditional Chinese tael system.
Dekagram
A dekagram (dag) equals 0.01 kilogram, or 10 grams.
From the SI prefix 'deka-' (from Greek 'deka', ten).
Widely used in Central and Eastern European cooking and shops (dag/dkg).
Part of the original metric system introduced in 1795.
Mace to Dekagram 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 maces and dekagrams:
To convert maces to dekagrams, multiply the value in maces by 0.3779936. To reverse, multiply dekagrams by 2.6455474378.
How to use this converter
Type a value into the calculator. The result in dekagrams updates as you type. Tap a quick value, copy the result with one click, or use the swap arrow to jump straight to the Dekagram to Mace converter for the reverse direction.
Step-by-step: convert maces to dekagrams
- Write down the value in maces (mace).
- Multiply that value by the factor 0.3779936.
- The product is the equivalent value in dekagrams (dag).
- To reverse, multiply the dekagram value by 2.6455474378.
Worked examples
Example 1 — Convert 1 mace to dag:
1 × 0.3779936 = 0.3779936 dag
Example 2 — Convert 100 mace to dag:
100 × 0.3779936 = 37.79936 dag
Real-world example — Ruler-scale measurements
A 30-mace school ruler converts cleanly to dekagrams — useful when buying a desk accessory from a retailer whose product specs use a different unit.
30 mace × 0.3779936 = 11.339808 dag
Real-world example — Hardware-scale dimensions
A 10-mace fastener or component is about as long as a thumbnail. Mechanics and DIY enthusiasts convert between maces and dekagrams daily when mixing metric and imperial tools.
10 mace × 0.3779936 = 3.779936 dag
Real-world example — Postcard and small-object dimensions
A postcard is about 5 maces wide. Converting to dekagrams is essential for international postal addressing forms that ask for dimensions in different units across countries.
5 mace × 0.3779936 = 1.889968 dag
Mace to Dekagram conversion table
Standard reference values for converting maces to dekagrams:
| Mace [mace] | Dekagram [dag] |
|---|---|
| 0.01 | 0.003779936 |
| 0.1 | 0.03779936 |
| 1 | 0.3779936 |
| 2 | 0.7559872 |
| 3 | 1.1339808 |
| 4 | 1.5119744 |
| 5 | 1.889968 |
| 10 | 3.779936 |
| 20 | 7.559872 |
| 30 | 11.339808 |
| 40 | 15.119744 |
| 50 | 18.89968 |
| 100 | 37.79936 |
| 500 | 188.9968 |
| 1000 | 377.9936 |
Frequently asked questions
How many dekagrams is 1 mace?
How do I convert maces to dekagrams?
How do I convert dekagrams back to maces?
How many dekagrams is 100 maces?
Popular weight unit conversions
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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 mace = 0.3779936 dag) 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.