Question
Which, among the following membrane transporters, shows
active transport mechanism?Solution
The correct answer is C
P works thrice as fast as Q, whereas P and Q together can work four times as fast as R. If P&Q and R together work on a job, in what ratio should they s...
- Neha and Seema can finish a work in 10 days and 25 days, respectively, when working alone. Neha started the work. After how many days should Seema join to ...
P, Q, and R can do a project individually in 10, 25, and 20 days. P and Q begin the project, but after 2 days, P is replaced by R. How many more days wi...
The time taken by ‘A’ to build a wall alone is 45% more than the time taken by him to build it along with ‘B’. ‘B’ will take how much percen...
Akhil and Nikhil together can complete a work in 12 days while Nikhil alone takes 18 days to complete 25% of the work. If the efficiency of Sachin is 20...
Anita and Binita have individual completion times for a task; Anita can complete it in 40 days, while Binita can do it in 56 days. Anita initiated the t...
(x + 3) workers complete 50% of work in 4 days at 5 hours/day. (x + 1) workers finish the rest in 5 days at 6 hours/day. Find x.
20 boys can dig a pit in 15 days, while 5 men can dig the same pit in 6 days. In how many days will 10 boys and 1 man together dig the pit?
A can complete a work in 18 days and B in 24 days. They work together for 4 days, then C (who alone can complete the work in 36 days) joins them. Find t...
A can finish a piece of work in 10 days and B can finish it in 15 days. If both work together, in how many days will the work be completed?
