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India’s special invitee guest countries are Bangladesh, Egypt, Mauritius, Netherlands, Nigeria, Oman, Singapore, Spain and UAE. G-20’s invited international organisations are UN, IMF, World Bank, WHO, WTO, ILO, FSB, OECD, AU Chair, NEPAD Chair, ASEAN Chair, ADB, ISA and CDRI.
110 litres of mixture contains water and milk in the ratio 2:5 respectively. If 26 litres of the mixture is replaced by same quantity of water, then fin...
Mixture ‘A’ contains 40% sugar in it while mixture ‘B’ contains 64% sugar in it. They are mixed together to get a 120 kg mixture that contains 4...
A shopkeeper mixes two types of rice, one costing ₹40/kg and the other ₹60/kg, in a ratio of 2:3. He sells the mixture at ₹55/kg. Find his profit ...
A certain mixture consists of oil and water, with the water content exceeding that of oil by 20%. When 70 ml of oil and 60 ml of water are introduced in...
A vessel is completely filled with milk. If 43% of the milk is replaced with water then only 171 ml of milk will be left in the vessel. What is the tota...
In a mixture of milk & water, 80 litres water is mixed due to which ratio changes from 3 : 4 to 1 : 3. Find initial quantity of mixture. (in litres)
A container contains Alcohol and water in ratio of 3:1 and Capacity of Container is 40 lit. If half of the Container is replaced with 15 lit of water th...
Sea water contains 5% salt by weight. If you have 40 kg of sea water, how much fresh water must be added to dilute the solution so that the salt concent...
A 250 litres mixture contains milk and water in the ratio 4:1 respectively. If 20% of the mixture is replaced with the same quantity of water, then find...