P says to Q “I am four times as old as you were when I was as old as you are”. P = 4[Q- (P-Q)] P = 4Q – 4P + 4Q 5P = 8Q ………………….(i) P – Q = 15 …………………(ii) By solving (i) and (ii), we get Q = 25 & P = 40 Therefore, sum of their ages = 40 +25 = 65 years
India and Australia are aiming for bilateral trade of how much by 2030 following the Economic Cooperation and Trade Agreement (ECTA)?
Under Atma-nirbhar Bharat initiative of the Government, recently BSNL has launched which of the following service?
Which is the highest peak in North America?
Who among the following has been appointed as Goodwill Ambassedor by UNESCO?
Which company unveiled the Card Soundbox, a device that allows merchants to accept both mobile and card payments, including Visa, Mastercard, American E...
What is the interest rate calculation method for the Sukanya Samridhi Yojana, and how is the interest compounded?
Who among the following is known as the Warren Buffet of India?
How much loan amount has been sanctioned by ADB to India for infrastructure projects?
In which year did the cheetah reintroduction project in Madhya Pradesh begin with the translocation of cheetahs from Namibia?
The world's first palm leaf manuscript museum is opened in which state?
