A can contain a mixture of two liquids X and Y in the ratio 7:5. When 9 litres of the mixture is drawn off and replaced with liquid Y, the ratio of X and Y becomes 7:9. What was the ...
Please briefly explain why you feel this question should be reported .
A container has 40 litres of milk. From this container, 4 litres of milk is taken out and replaced with water. This process is repeated two more times. What will be the final quantity of water (in litres) in the ...
Please briefly explain why you feel this question should be reported .
A container has 40 litres of milk. From this container, 4 litres of milk is taken out and replaced with water. This process is repeated two more times. What will be the final quantity of water (in litres) in the ...
Please briefly explain why you feel this question should be reported .
8 litres are drawn from a cask full of wine and is then filled with water. This operation is performed three more times. The ratio of the quantity of wine now left in cask to that of water is 16 ...
Please briefly explain why you feel this question should be reported .
A started a business by investing Rs. 25,000. 6 months later B joins by investing Rs.15,000. After another 6 months, B invests an additional amount of Rs. 15,000. At the end of 3 years they earn a profit of Rs. ...
Please briefly explain why you feel this question should be reported .
The ratio of the number of students studying in a school A, B and C is 5:6:8. If the number of students studying in each of the schools is increased by 30%, 25% and 25% respectively, what will be the ...
Please briefly explain why you feel this question should be reported .
A company ‘X’ sells TV at the price of Rs. 7000 whereas another company ‘Y’ sells the same TV at the price of Rs. 16800. What is the ratio of their respective selling prices?
...
Please briefly explain why you feel this question should be reported .