A and B can together finish a work in 40 days. They worked together for 20 days and then A left. After another 10 days, B finished the remaining work. In how many days B alone can finish the whole work?
Answers
Answered by
1
Answer:
B needs 30 days more to finish the work
Answered by
0
Answer:
20 days
Step-by-step explanation:
Similar questions