General Knowledge

# MOST_IMPORTANT_INFORMATION OF MATHEMATICS

ASPIRANTS ALWAYS FIND IT DIFFICULTS TO REMENBER THE THESE UNITS OF MATHEMATICS FOR THEIR COMPETATIVE EXAMS .FOLLOWING ARE THE UNITS OF MATH THAT ARE HELPFUL FOR THE MATH PORTION OF EXAMS.

1cm = 10mm
1meter = 100cm
1Km = 1000meter
1kg = 1000grams
1gram= 1000milligram(mg)
1Quintal = 100Kg
1Metric ton = 1000Kg
1Pound = 454gm
1litre = 1000ml
1kilo litre=1000litres
1Gallon = 3.79litres
1Barrel oil= 163.65litres
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 .:
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