A. Length.
1cm = 10mm
1m =100cm,
1km = 1000m
1m = 39.37 Inch = 3.281 ft.
1 inch = 2.54cm
1ft = 12 inch = 0.305 m
5 mile = 8 km
1 Kosh = 3.281 km
3ft = 1yard
8 furlong = 1 mile
220 yard = 1 Furlong
B. Weight
1kg = 1000gm
1 quintal = 100kg
1 Metric Tonne = 1MT = 10 quintal = 1000kg
1 tola = 100 lal = 11.6638 gm
1 pau = 200gm
1 dharni = 12 pau = 2.393 kg
1 muri = 10 pathi
1 cylinder = 14.2kg (Gas)
C. Area
1 dhur = 13.5ft x 13.5 ft = 182.25 sq.ft.
1 kaththa = 20 dhur = 3645 sq.ft.
1 bigaha = 20 kaththa = 72900 sq.ft.
1 ropani = 74ft x 74ft = 5476 sq.ft.
1 hectare = 10⁴ m²
1 Ropani = 16 Aana
1 Aana = 4 paisa
1 Paisa = 4 dam
1 m² = 10000 cm²
1cm² = 100 mm²
D. Volume:
1 lit = 1000ml
1 m³ = 1000 lit.
1 pathi = 8 mana
1 muri = 20 pathi
1 Gallon = 4.546 lit (British)
1 Gallon = 3.785 lit (US)
E. Temperature
\( \frac{C}{5} =\frac{F-32}{9}=\frac{K-273}{5} \)
F. Power
1 HP = 736 watt (Metric)
1 HP = 746 watt (Mechanical)