Arushi and Devesh are making a painting. Arushi can complete the painting in 30 minutes. Both Arushi and Devesh can complet the painting together in 20 minutes They work together for 10 minutes and they have a quarrel . At this points, Arushi goes away. In how many minutes will Devesh finish the painting?
Answers
Answered by
0
time taken by devansh is 30 min.
Similar questions