Wrong Number Series & Time and Work II Quantitative Aptitude II MH-CET 2021 II 23 July

8, 12, 24, 46, 72, 108, 152

1500, 978, 645, 429, 304, 240, 213

Anshu can do the work in 20 days, while Vaibhav can do the same work in 25 days. They start working together. After a few days, Atul joined them and they were able to finish the work in 10 days. If they were paid Rs. 800 for this work, find the share of Atul.

A and B together can do a piece of work in 40 days, B and C together can do the same work in 60 days and C and A together can do the same work in 30 days. In how many days all together can do the same work?

Ram completes 40% of a task in 32 days and then takes the help of Mayank and Virat. Mayank is 80% as efficient as Ram is and Virat is 50% as efficient as Mayank is. In approximately how many more days will they complete the work?

A and B together can do a piece of work in 6 days. A and C together can do the same work in as the time taken by B to complete the work alone. If A alone can do the work in 15 days, then in how many days all together can do the same work?

A and B can do a piece of work in 30 days while B and C can do the same work in 24 days and C and A can do it in 20 days. They all work together for 10 days, after that B and C leave, how many more days will A take to finish the remaining work?