Question
An alloy contains 50% iron, 30% zinc, and 20% aluminum. How much iron should be added to 30 kg of the alloy so that the new alloy contains 60% iron?
More Mixture Questions
- Quantity of water in a 480 litres mixture (Milk + Water) is 120 litres less than the quantity of milk in it. Find the quantity of water to be mixed so that...
- 378 ml of mixture ‘A’ contains milk and water in the ratio 4:5 respectively. If the quantity of milk in mixture ‘B’ is 37.5% more t...
- 150 litres of a mixture (paint + oil) contains 20% oil. How much oil should be added to make the ratio of paint to oil 5:3?
- Out of 180 litres of paint mixture, the ratio of red to blue paint is 5:4. What quantity of red paint should be added to make the ratio 7:5?
- A shopkeeper buys 40 kg of sugar at ₹30 per kg and 60 kg of sugar at ₹35 per kg. He mixes them and sells the entire quantity at ₹40 per kg. If his overhead...
- A 840 ml mixture contains milk and water in the ratio 7:5. If ‘x’ ml each of milk and water is poured into it, the new ratio of milk to water becomes 6:5. ...
- Quantity of water in a 360 litres mixture (Milk + Water) is 40 litres less than the quantity of milk in it. Find the quantity of water to be mixed so that ...
- A container has 40 litres of milk. 10 litres of the milk is removed and replaced with water. The same process is repeated once more. How much milk is left ...
- Quantity of water in a 280 litres mixture (Milk + Water) is 40 litres less than the quantity of milk in it. Find the quantity of water to be mixed so that ...
- If 100 liters of milk solution contains 60% milk, how much milk should be added to make the solution 80% milk?
Relevant for Exams:
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
