Hundredweight (US) to US Ton (Short) Converter
Weight · unit-converter
Convert Hundredweight (US) to US Ton (Short) with a fixed input and output unit, step-by-step formula line, and reference tables. All calculations use gram-based factors (international avoirdupois pound and metric definitions). The full Weight Converter also includes carat, grain, and US/UK hundredweight.
Calculator
From: Hundredweight (US) (cwt_us)
To: US Ton (Short) (ust)
About Hundredweight (US)
The US hundredweight (short hundredweight) is 100 lb, exactly 45.359237 kg from the international pound definition.
About US Ton (Short)
The US short ton is 2,000 pounds avoirdupois (exactly 907.18474 kg in the international avoirdupois pound definition). Common in US freight and industry.
How to convert hundredweight (us) to us tons (short)
1 hundredweight (us) is equal to 0.05 us ton (short):
1 cwt_us = (45359.237 g ÷ 907184.74 g) ust = 0.05 ust
Each hundredweight (us) is defined as 45359.237 g and each us ton (short) as 907184.74 g, so one cwt_us equals 45359.237 ÷ 907184.74 ust = 0.05 ust.
Let w(cwt_us) be the numeric value of the same mass measured in Hundredweight (US) (cwt_us), and w(ust) the value in US Ton (Short) (ust). Then:
w(ust) = w(cwt_us) × (45359.237 / 907184.74)
Equivalently, divide by how many cwt_us fit into one ust (grams per ust divided by grams per cwt_us):
w(ust) = w(cwt_us) ÷ 20
Or: us ton (short) = hundredweight (us) ÷ 20
Examples
Example #1: Convert 20 cwt_us to us ton (short)
20 cwt_us = 20 cwt_us × (45359.237/907184.74) ust = 1 ust
20 cwt_us = 20 cwt_us ÷ 20 = 1 ust
Example #2: Convert 50 cwt_us to us ton (short)
50 cwt_us = 50 cwt_us × (45359.237/907184.74) ust = 2.5 ust
50 cwt_us = 50 cwt_us ÷ 20 = 2.5 ust
Summary
To convert Hundredweight (US) to US Ton (Short), multiply the value in cwt_us by the ratio of grams per cwt_us divided by grams per ust. Equivalently: value_ust = value_cwt_us × (45359.237 / 907184.74). Numerically, 1 cwt_us equals 0.05 ust.
Relationship context
Mass units are converted via their exact definitions in grams. The multiplier between cwt_us and ust is 5.000000e-2.
Conversion tables
| Hundredweight (US) (cwt_us) | US Ton (Short) (ust) |
|---|---|
| 0.1 | 0.005 |
| 1 | 0.05 |
| 2 | 0.1 |
| 3 | 0.15 |
| 4 | 0.2 |
| 5 | 0.25 |
| 6 | 0.3 |
| 7 | 0.35 |
| 8 | 0.4 |
| 9 | 0.45 |
| Hundredweight (US) (cwt_us) | US Ton (Short) (ust) |
|---|---|
| 10 | 0.5 |
| 20 | 1 |
| 30 | 1.5 |
| 40 | 2 |
| 50 | 2.5 |
| 60 | 3 |
| 70 | 3.5 |
| 80 | 4 |
| 90 | 4.5 |
| 100 | 5 |