?² x 8 - 320 = 513
?² x 8 - 320 = 513 ?² x 8 =320 + 513 ?² x 8 = 833 ?² = 104.125 = Approx. 100 So ? = 10
What was the price of House P last year?
I. The ratio of the price of two houses P to Q was 3:4 last year.
II. This year, the price of hou...
Read the following question and decide which of the statements is/are sufficient to answer the question.
Find the value of 'n'.
Statement...
Find the sum?
Statement I : The difference between Compound Interest and Simple Interest for 2 years is 420.
Statement II : If the Com...
What is the speed of the stream?
I. The boat covers a distance of 54 km in 3 hours while running downstream.
II. The boat covers the same ...
What is the speed of a boat in still water?
Statement I: The boat covers 18 km in 3 hours downstream.
Statement II: The boat covers the ...
What is the value of 'p'?
Statement I: A group of (p + 16) boys can finish a task in 10 days, while a group of (p + 6) girls can finish the sam...
In how many days 8 boys and 6 girls can complete the work working together?
Statement I: The ratio of efficiency of boy to girl is 3:1
How many boys are there in the class?
I. The number of girls is 30% of the number of boys.
II. The ratio of the number of boys to that of girls is 3:5.
What is the age of Arjuna, in a group of Yudhisthira, Bheema, Arjuna, Nakula and Sehdeva whose average age is 45 years?
Statement I: Average of...
What is the speed of man in still water?
Statement I : The speed of man in still water is twice the speed of the stream.
Statement II ...
