Ritu painted 25 of the wall space in her room. Her sister Rashmi helped and painted 35 of the wall space. How much did they paint together?
Shikha painted 1/5 of the wall space in her room. Her brother Ravish helped and painted 3/5 of the wall space. How much did they paint together? How much the room is left unpainted?
Shubham painted 23 of the wall space in his room. His sister Madhavi helped and painted 13 of the wall space. How much did they paint together?
Question 3: