40 cm x 1 inch/2.54 cm = 15.7 inches (almost 16 inches)
Vol = 10 cm * 5 cm * 40 cm = 2,000 cm3
2.54 cm = 1 in (exactly) 30 cm x 40 cm x 10 cm = (30 ÷ 2.54) in x (40 ÷ 2.54) in x (10 ÷ 2.54) in ≈ 11.811 in x 15.748 in x 3.937 in
1800cm3
2.5
(40 kilometers) x (1000 meters/kilometer) x (100 cm/meter) = 4,000,000 cm
Let the breadth be x and the length be x+20 So: 2*(x+x+20) = 100 => 4x+40 = 100 => 4x = 100-40 => 4x = 60 => x = 15 The dimensions are: length = 35 cm and breadth = 15 cm Check for perimeter: 2*(35+15) = 100 cm
40 cm x 1 inch/2.54 cm = 15.7 inches (almost 16 inches)
40 cm x 40 cm x 30 cm is equivalent to approximately 15.75 inches x 15.75 inches x 11.81 inches.
By unit of length and distance and conversion ,we can say that 1 meter =100 cm
x = 100
4 x root 100 ie 40 cm
40 cm x 65 cm = 2,600 cm
1 m = 100 cm 5 m : 100 cm = 5 x 100 cm : 100 cm = 5 x 100 cm : 1 x 100 cm = 5 x 100 : 1 x 100 = 5 : 1
40 100 x 2/5 = 200/5 = 40/1
Vol = 10 cm * 5 cm * 40 cm = 2,000 cm3
2.54 cm = 1 in (exactly) ⇒ 55 cm x 24 cm x 40 cm = (55 ÷ 2.54) in x (24 ÷ 2.54) in x (40 ÷ 2.54) in ≈ 21.65 in x 9.45 in x 15.75 in