Question
If T means to 'substract', U means to 'divide, D means
to 'multiply' and B means to 'add', then what is the value of 13 T 26 U 13 D 24 B 7?Solution
13 T 26 U 13 D 24 B 7 = ? After interchanged- 13 – 26 ÷ 13 x 24 + 7 13 – 2 x 24 +7 13 – 48 + 7 -35 + 7 = -28
‘A’ is 50% less productive compared to ‘B’, who is 20% more productive than ‘C’. Together, they can finish a task in 36 days. After ‘B’ ...
Aman manages to write 256 pages of a book over a span of 24 days, dedicating 8 hours each day to this task. Meanwhile, Pranav, who is known to be 50% mo...
Pooja can complete a task in 45 days and Kavita in 30 days. A third person, Mehul, is 20% more efficient than both of them combined. How many days will ...
A and B together can complete a piece of work in 30 days while A alone can complete 50% of the work in 20 days. Find the time taken by B to complete 70%...
168 unit of work can be completed by P alone in 28 days. P started working alone and joined by Q after 10 days such that they completed the remaining wo...
Working 10 hours a day, Jagan can complete a work in 12 days while working 8 hours a day, Magan can complete the same work in 9 days. If Jagan and Magan...
A can fabricate a divider in 20 days , while B alone can assemble it in 35 days, If they construct it together and get an installment of Rs 7700, then f...
A' can finish a job in 24 days, while 'B' is 25% less efficient than 'A.' If they take turns working, beginning with 'A,' how many days will it take for...
Pipe 'A' alone can fill a cistern in 20 minutes. If pipes 'A' and 'B' are opened together, it takes 25 minutes to fill the cister...
Working alone, 'C' can complete a job in 30 days. 'D' takes 20% less time than 'C' to finish the same job. Calculate the percentage of work done by 'C' ...
Relevant for Exams:
