82.1cm, or 821mm
82 decimeters is equal to 820 centimeters because 1 decimeter is equal to 10 centimeters.
8200 centimeters82 meters:= 82 meters * 100 centimeters/1 meter= 8200 centimeters
1 meter is 100cm which is longer than 82 cm.
8200cm 1 meter is equal to 100 centimeters,in other words :1m=100cm so in 1 meter there are 100 centimeters which means that in 82 meters there are 82x100 centimeters=8200cm
82
83
82 mm is equal to 8.2 cm when converted to centimeters. Just divide the length in millimeters by 10 to convert it to centimeters.
x2 - 83x + 82 = x2 - 82x - x + 82 = x(x-82)-1(x-82) = (x-1)*(x-82)
6 centimeters plus 4 millimeters = 6.4 centimeters.1 millimeter = 0.1 centimeters
81*82/2= 3321
820 mm 1 centimeter = 10 millimeters 1 millimeter = 0.1 centimeter
1 meter plus 36 centimeters = 136 centimeters