R
Q. The average age of 8 persons is increased by 2 years, when one of them, whose age is 24 years is replaced by a new person. The age of the new person is
No solution found for this question.
Add Solution and get +2 points.
You must be Logged in to update hint/solution
Q. A single discount equivalent to three successive discounts of 5% , 10% , 20% is :
Q. In how many years will Rs. 2000 amounts to Rs. 2420 at 10% per annum compound interest?
Q. The greatest number less than 1500, which is divisible by both 16 and 18, is?
Q. A man can row upstream at 10 km/hr and downstream at 16 km/hr. The speed of the stream is
Q. If 3A = 5B and 4B = 6C, then A : C equal to
Q. The HCF of 2472, 1284 and a third number 'N' is 12. If their LCM is 2^3 × 3^2 × 5 ×...
Q. At what time between 5:30 and 6 will the hands of a clock be at right angles?
Discusssion
Login to discuss.