Arithmetic Progression Example Q: The sums of n terms of two arithmetic progressions are in the ratio 5n+4:9n+6. Find the ratio of their 18th terms. ...
Q1. X and Y are partners sharing profits and losses in the ratio of 3: 2 with capitals of Rs. 50,000 and Rs. 30,000 respectively. Each partner is entitled to 6% interest on his capital. X is entitled to...
As we know, exam time is most difficult for the student whether they study correctly or not. This time is also required mental preparation which comes through more than ten times revision and then memories...