The Nehru Memorial Museum and Library (NMML) has been officially renamed as the Prime Minister's Museum and Library Society. The Nehru Memorial Museum was established in 1964 on Nehru's 75th birth anniversary. The decision was taken at a special meeting of the NMML Society chaired by Defence Minister Rajnath Singh.
In a mixture of milk & water, 40 litres water is mixed due to which ratio changes from 3 : 4 to 1 : 4. Find initial quantity of mixture. (in litres)
A barrel contains some wine. A man drank 15 litres from it and refilled the barrel with same quantity of water so that no one finds out. He did it one m...
There is a 154 litres mixture (soda + water), such that ratio of quantities of soda and water in it is 6:5, respectively. How much quantity of soda shou...
Quantity of water in a 400 litres mixture (alcohol + water) is 40 litres less than the quantity of alcohol in it. Find the quantity of water to be mixed...
In a 448 ml mixture, the ratio of copper to gold is 9:5. When 'a + 12' ml of copper and 'a - 10' ml of gold are added to this mixture, the ratio of copp...
In a mixture containing 80 liters of gold and 'a' liters of copper, if 20% of the mixture is removed and 16 liters of copper is subsequently added to th...
Two types of Pulses costs Rs. 240/kg and Rs. 340/kg. In what ratio should these be mixed so that obtained mixture sold at Rs. 324/kg to earn a profit of...
A mixture contains alcohol and water in the ratio of 9:4 respectively. If 221 ml of mixture is taken out and 80 ml of water and 25 ml of alcohol is adde...
The ratio of milk to honey in mixtures P, Q, and R is as follows:
In P, the ratio of milk to honey is 7:3.
In Q, th...
A mixture consisting of 40 liters of milk and water has water accounting for 10% of its total volume. To increase the percentage of water in the mixture...
