Question
Which of the following correctly describes the
objectives of the Smart Laboratory on Clean Rivers (SLCR) project in Varanasi?Solution
The SLCR project is focused on rejuvenating the Varuna River using sustainable methods, and it includes a hybrid lab at IIT-BHU and a living lab on the Varuna River, emphasizing small river rejuvenation.
In a mixture of 120 litres, milk was 58(1/3)% and rest was water. If (x + 15) of the mixture is taken out and add 8 litres of milk in it, then the diff...
A vessel contains 60L mixture of milk and water in 3:2 ratio. 10L is removed and replaced with pure milk. What is the new ratio of milk to water?
360 ml of mixture βAβ contains milk and water in the ratio 5:7 respectively. If the quantity of milk in mixture βBβ is 25.5% more than that in m...
In a solution, the quantity of syrup is (x+10) L and water is 70 L. If 5 L syrup and 5 L water are added, the ratio of syrup and water becomes 7:5. Find...
There are two containers having equal quantities of mixtures of two chemical types A and B. The 1st container contains 30% of type A chemical whereas th...
A solution contains sugar and water in the ratio of 3:2. After removing 15 ml of this solution and adding 12 ml of sugar, the new ratio becomes 5:2. Wha...
The ratio of juice to soda in an 84-liter mixture (juice + soda) is 9:5. A certain quantity of this mixture is taken out and replaced with the same quan...
200 litres of mixture (milk + water) contains 50% milk. When 'm' litres of milk and (m - 10) litres of water are added, the ratio of milk to water in th...
In a blend of 120 liters comprising honey and milk, where honey constitutes 45%, if (a - 4) liters of honey and (a + 4) liters of milk are introduced, t...
A mixture (milk + water + honey) contains β16mβ litres milk, β24nβ litres water and 56 litres more honey than water. If 25% of the mixture was r...