1cm = 10mm so 1mm will have 0.1 cm. In the same way 70mm are equal to 7cm.

As 1cm = 10mm, then 70mm = 7cm

700

Each 1 cm = 10 mm

so 70 mm = 7 cm

so 70 mm = 7 cm

700

7 cm

120ml= l

Ow big is 1.7 cm

7 cm