# Some Useful Measurements

1cm = 10mm
1mitre = 100cm
1Km = 1000mitres
1kg = 1000grams
1gram= 1000milligram(mg)
1Quintal = 100Kg
1Metric ton = 1000Kg
1Pound = 454gm
1litre = 1000ml
1kilo litre=1000litres
1Gallon = 3.79litres
1Barrel oil= 163.65litres
1cusec = 1 cubic feet of water flows through a point in one second( this measure used only for flowing water)
1TMC = 100 crore cubic feet water(this measure used only for reserved water)
1 inch = 2.54cm
1 feet =12 inch= 30.48cm
1Yard= 3feet
1mile = 1.609 km
1Natical mile=1.852km
1 cent= 435.6 sq feet
1acre = 100 cents
1Hectare = 2.471 acres
1kilo byte(KB)=1024bytes
1Megabyte(MB)=1024KB
1Gigabyte(GB)=1024MB
1Terabyte(TB)=1024GB
1Million=10 Lakhs
1Billion=1000 Million= 100 crore
1 Trillion= 1000 Billion=1Lakh crore
1 Karat = 4.16 ‘/. gold
24 karat gold=99.5 ‘/. gold(pure gold)
22 karat gold= 91.6 ‘/. gold + 8.4 ‘/. other metal Normally this 22 Karat gold is called as 916, KDM, HALL MARK
18 Karat gold=75 ‘/. gold+25 ‘/. other metal
12 karat gold = 50 ‘/. gold+ 50 ‘/. other metal
1 Ream = 500 papers
1gross = 12 dozens = 144 articles

Important Information to be kept for Record – Indian Style
1 Gunta = 121 Sq yards.
1 Gunta = 101.171 Sq Meter.
1 Gaj = 1 Yard
1 Yard = 36 inch
1 Yard = 3 feet
1 Yard = 0.9144 meter = 1 mtr.
1 sq Yard = 0.83612 Sq meter.
1 sq Yard = 9 sq feet.
1 Sq yard = 1296 Sq inch.
1 Meter = 1.0936 Yards.
1 Meter = 39.370 inch.
1 Meter = 3.280 feet.
1 Sq meter = 1.1959 Sq yard.
1 Sq meter = 1550 Sq inch.
1 Sq Meter = 10.763 Sq feet.
1 feet = 0.304 meter.
1 feet = 0.333 yards.
1 feet =12 inch
1 Sq feet = 0.111 Sq Yard.
1 Sq feet = 0.09290 Sq Meter.
1 Sq feet = 144 Sq inch.
1 inch = 2.54 vv
1 Inch = 0.0254 meter.
1 Inch = 0.0277 yards.
1 Inch = 0.0833 feet.
1 Sq Inch = 0.00064516 Sq Meter.
1 Sq Inch = 0.00077160 Sq Yards.
1 Sq Inch = 0.00694444 Sq feet.
1 Acre = 4046.86 Sq Meter.
1 Acre = 4840 Sq yards.
1 Acre = 43560 Sq feet.