R
Q. If the sum of two numbers is 12 and their product is 35, then what will be the sum of their reciprocals?
Explanation by: Ravi Chauhan
Suppose the numbers are P and Q So, according to the question - P + Q = 12 P * Q = 35 Sum of reciprocals of P and Q is = 1/P + 1/Q = Q + P/PQ = 12/35
You must be Logged in to update hint/solution
Be the first to start discuss.
Related MCQs on Math
Q. A father is twice his son’s present age. How many years ago, was he three times his son’...
Q. The year next to 2005 will have the same calendar as that of the year 2005?
Q. What was the day of the week on 17th June, 1998 ?
Q. Ashok’s mother was 3 times as old as ashok 5 year ago. After 5 years she will be twice as old ...
Q. If A’s income is 40% less than that of B, how much percent B’s income is more than that ...
Learn All Math MCQs
Download our easy to use, user friendly Android App from Play Store. And learn MCQs with one click.
Discusssion
Login to discuss.