45mm because 1 cm= 10mm so 40mm= 4cm and there's 45mm there which= 4,5cm.... :)
There are 10mm in 1cm so 4cm is 40mm and therefore greater than 4mm.
45 mm is bigger
The ball used in table tennis has a diameter of d = 40 mm. Some time ago it was 38 mm. 40mm=4cm, 4cm/(2.54cm/in)=1.575 (rounded) inches
No MM is not bigger
1 centimeter = 10 millimeters14 mm is bigger than 1 cm (10mm)
no 4cm converted to mm is 40mm therefore it is smaller the 500mm
45mm because 1 cm= 10mm so 40mm= 4cm and there's 45mm there which= 4,5cm.... :)
1 cm = 10 mm ⇒ 4 cm = 4 x 10 mm = 40 mm
0.4cm
4 cm is equal to 40 mm. To convert centimeters to millimeters, you multiply by 10 since 1 cm is equal to 10 mm.
There are 10mm in 1cm so 4cm is 40mm and therefore greater than 4mm.
To convert centimeters to millimeters, you multiply by 10 since there are 10 millimeters in 1 centimeter. Therefore, 4 centimeters is equal to 40 millimeters (4 cm x 10 mm/cm = 40 mm).
4 centimeters (4cm) is 40 mm (millimeters), which is around 2 inches.
1 cm = 10 mm so 4 cm = 40 mm. Simple!
40 mm
Just times 4 by 10 which is 40. So 4cm in mm is 40mm.