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Vasco da Gama, a Portuguese explorer, discovered the sea route to India in 1498 by sailing around the Cape of Good Hope.
190 ml of mixture contains milk and water in the ratio of 10:x respectively. If 30 ml of water and 40 ml of milk is added into it then ratio of milk to ...
A container initially holds 120 litres of pure alcohol. First, 18 litres of alcohol is removed and replaced with an equal quantity of water. Then, 18 li...
Two types of pulses, priced at ₹80 per kg and ₹90 per kg, are mixed in a ratio such that the resulting mixture is sold at ₹107.5 per kg with a 25%...
Mixture 'P,' comprising both milk and water, is combined with another mixture 'Q' (consisting of milk and water) in a ratio of 3:2, respectively. The ...
A container holds a 512 ml mixture of milk and water in a 9:7 ratio. If 'x' ml of water and (x + 36) ml of milk are added, the new ratio of milk to wate...
A mixture contains ‘x’% milk. 20% of this mixture is taken out and is replaced with same quantity of water. This procedure is repeated two more time...
A vessel is completely filled with milk. If 65% of the milk is replaced with water then only 122.5 ml of milk will be left in the vessel. What is the to...
A container contains Alcohol and water in ratio of 7:3 and Capacity of Container is 80 lit. If half of the Container is replaced with 13 lit of water th...
Mixture 'A' consists of milk and water in a ratio of 7:8, while mixture 'B' contains milk and water in a ratio of 3:2. When these two mixtures are combi...
55 litres of a solution contains alcohol and water in the ratio 2:3. Water is added in the solution. The new mixture has a ratio of alcohol and water as...