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ATQ, 14 + 2! = 16 16 + 3! = 22 22 + 4! = 46 46 + 5! = 166 166 + 6! = 886 Therefore, 166 should come in place of 172
‘A’ and ‘B’ can do a piece of work in 22 days and 25 days, respectively. If they started the work together and worked on it for 6 days, then fin...
Amit and Binod receive Rs.1400 for work of 7 days. If Amit is 4 times efficient than Binod, then find the daily wage received by Binod.
Working individually, 'A' can finish 60% of a task in 18 days, and 'B' takes 15 days longer than 'A' to complete the entire task. However, 'B' and 'C' w...
A can do a job alone in 66 days, B can do it alone in 55 days, while A, B, and C working together can complete the job in 11 days. In how many days can ...
Four lights blink at intervals of 18 seconds, 24 seconds, 36 seconds, and 48 seconds respectively. How many times will all the lights blink together in ...
P, Q, and R can complete a work in 12 days. 15 days and 30 days, respectively, working alone. How soon can the work be completed if P is assisted by Q a...
‘A’ alone can do some work in 10 days. ‘B’ and ‘C’ together can do the same work in 12 days. If ‘B’ is half as efficient as ‘A’, the...
‘A’ and ‘B’ can do a piece of work in 10 days and 20 days, respectively. They started working together but ‘A’ left after 3 days. Find the t...
'Akshay' alone can do a piece of work in 25 days. 'Ben' alone takes 40 days to do the same work. How much 'Akshay' should be paid out of total wages of ...
A can finish a work in 25 days and B can complete the same work in 10 days. B worked for 5 days and left the job. In how many days can A alone finish th...