Start learning 50% faster. Sign in now
Let their present age be 5x and 3x respectively. Product of their ages = 15x² = 6000 => x² = 400 => x = 20 Present age of A = 5x = 100 years Present age of B = 3x = 60 years Ratio of their ages after 4 years = (100+4) : (60+4) = 104:64 = 13:8
The RBI has released a report on Currency and Finance (RCF) for the year 2022-23. The report’s theme is “Towards a Greener Cleaner India”.The high...
Union Home Minister Amit Shah launched Good Governance Index 2021 prepared by the Department of Administration Reforms and Public Grievances (DARPG) on ...
Which city has been named the most liveable city in the world for the third consecutive year by the Economist Intelligence Unit (EIU)?
The extension of the Armed Forces (Special Powers) Act (AFSPA) in parts of Nagaland and Arunachal Pradesh reflects ongoing concerns regarding:
Yunqing Tang has won the SASTRA Ramanujan Prize for 2022. Yunqing belongs to which country?
On which date World Thrift Day is observed annually?
RBI recently increased Voluntary Retention Route (VRR) for investment limit from Rs. 1,50,000 crores to Rs. __________ crores.
In which country the International Union for Conservation of Nature (IUCN) 'World Conservation Congress' 2025 will be organized?
Which Canadian program for faster student visa processing was recently ended?