Q.5 Tina had 20 m 5 cm long cloth. She cuts 4 m 50 cm length of cloth from this for making a curtain. How much cloth is left with her?

Length of cloth had by Tina
= 20 m 5 cm = 20.05 m
Length of cloth cut by her
= 4 m 50 cm = 4.50 m
\(\therefore \) Length of cloth left with her = 20.05 m -4.50 m
= 15.55 m