100 thousands = _____ lakh.

A. 1 metre = _____ millimetres.

B. 1 centimetre = _____ millimetres.

C. 1 kilometre = _____ millimetres.

A. 1 gram = _____ milligrams.

B. 1 litre = _____ millilitres.

C. 1 kilogram = _____ miligrams.

Height of a person is 1m 65cm. His height in millimetres is_______.

Length of river ‘Narmada’ is about 1290km. Its length in metres is_______.