10 mm = 1cm 20 mm = 2 cm
10 mm = 1 cm 20 mm = 2 cm 200 mm = 20 cm 240 mm = 24 cm 244 mm = 24.4 cm
20 sq cm = 20*100 sq mm = 2000 sq mm
None but 20 mm = 2 cm
1 cm = 10 mm 2 cm = 20 mm . . 10 cm = 100 mm . . 15 cm = 150 mm
100mm
200mm
20 mm 1 cm = 10 mm 1 mm = 0.1 cm
20 millimeters is 2cm
20 mm 1 cm = 10 mm 1 mm = 0.1 cm
1 cm = 10 mm 1 cm^3 = 1,000 mm^3 20 cm^3 = 20,000 mm^3 (20 x 1,000)
1 cm = 10 mm so that 2 cm = 2*10 = 20 mm. Simple!