25
4cm
40mm is 4cm. There are 100cm in a meter.
what is the density of 40mm coarse Aggregate
If 15cm is the diameter then the radius is 7.5cm If the circumference is 15cm then the radius is 7.5/pi cm
40mm is equal to 40 millimeters
15cm-58mm equals = -43
15cm = 5.9 inches.
There are 4 centimeters in 40mm - 10mm per centimeter.
About 228 Lbs.
divide by 1,000 40/1,000 = 0.04 40mm = 0.04 metres
15*15 = 225 square centimetres.