Synonym of autopsy
If 4a = 3b, find the value of (7a + 9b) : (4a + 5b).
Find the 16th term of the sequence 20, 15, 10.....................
The ratio of cost price and selling price is 4:5. The profit percent is
Find the solution set for the given inequality: -3 ≤ x^2 - 5x + 3 ≤ -1.
When a number is first increased by 10% and then reduced by 10%, the final number:
A person covered half of their journey at 18 km/hr and the rest at x km/hr. If their average speed is 20 km/hr, what is the value of x?
A bag contains 4 white, 5 red, and 6 blue balls. Three balls are drawn at random from the bag. The probability that all of them are red is:
A bag contains 6 red balls, 11 blue balls, and 5 pink balls. If two balls are drawn at random from the bag one after another, what is the probability that the first ball is red and the second ball is blue?
The average monthly expenditure of a family was ₹2,750 for the first 3 months, ₹3,150 for the next 3 months, and ₹6,750 for the next 3 months. Find the average income of the family for the 9 months if they save ₹650 per month.