Question
Study the given matric carefully and select the number
from among the given options that can replace the question mark (?) in it.Solution
The logic followed here is:  Row 1: (35 – 10) x 6 = 25 x 6 = 150 Row 2: (43 – 10) x 5 = 33 x 5 = 165 Row 3: (57 – 10) x 4 = 47 x 4 = 188  Hence, the correct answer is (D).
P and Q can separately finish the work in 15 days and 25 days respectively. They worked together and P left the work, so Q complete the remaining work i...
- M and N together complete a work in 10 days, while N alone does it in 16 days. If the efficiency of M to O is in the ratio 5:6, what is the ratio of effici...
'Pawan' can complete a task alone in 63 days. However, when working together with 'Bhanu,' they finish the same task in 42 days. ...
If 15 women or 18 men or 12 boys can do a piece of work in 18 days of 10 hours each, find how many boys assisted by 5 women and 6 men will finish the sa...
A and B together can complete a work in 12 days, and B alone can complete it in 20 days. How many days will A take to complete the work alone?
'A' can complete a certain task in 60 days, while 'B' can do the same in 45 days. 'A' starts the task and works alone for 18 days, after which 'B' joins...
A and B together can complete a piece of work in 12 days, while B and C together can complete the same work in 15 days. A and C together can complete th...
A can complete a piece of work in 20 days, and B in 30 days. They work together for 6 days, after which A leaves. In how many more days will B finish th...
A can complete a job in 20 hours. B alone can complete the same job in 15 hrs. A work for 9 hrs and then the remaining job is completed by B. How many h...
A and B together can complete a piece of work in 8 days. B and C together can also complete it in 8 days, while A and C together can complete it in 6 da...