Ritu painted \[\frac{2}{5}\] of the wall space in her room. Her sister Rashmi helped and painted \[\frac{3}{5}\] of the wall space. How much did they paint together?

Ritu painted \[\frac{2}{5}\] of the wall space in her room. Her sister

1.	Ritu painted \[\frac{2}{5}\] of the wall space in her room. Her sister Rashmi helped and painted \[\frac{3}{5}\] of the wall space. How much did they paint together?
A.	\[\frac{5}{10}\]
B.	\[\frac{6}{25}\]
C.	\[\frac{1}{5}\]
D.	\[1\]
Answer» E.