Respuesta :

akabane009

Shyam is 0.9 m

Step-by-step explanation:

10 cm = 10/100 m = 0.1 m

Now,

Ram = 1m + 0.1 m = 1.1 m

Now,

shyam = 1.1 m - 20 cm

= 1.1 m - 20/100 m

= 1.1 m - 0.2 m

= 0.9 m