Question
Nick can paint a hut in 3 hours. Eric can paint the same hut in 6 hours. How long will it take for both of them to paint the same hut together?
2 m

Click button first when a symbol is required. X

Nick can paint a hut in 3 hours. Eric can paint the same hut in 6 hours. How long will it take for both of them to paint the same hut together?