Login / Signup

Question

A container has 60 litres of a solution which is 40% acid and 60% water. If x litres of water is added to this solution, the resulting mixture becomes 30% acid. What is the value of x?

A 20

B 18

C 10

D 12

E None of these

Practice Next

More Partnership Questions

Three friends, Aman, Bheema, and Chetan, together invested a total of Rs. 9400. After one year, they received profits of Rs. 1440, Rs. 1800, and Rs. 2400, ...
A and B started a business. After 3 years they received Rs 1245 as profit in which A's share is Rs 720, then find the ratio of investment of A and B.
M and N started a business. M invested Rs. 1600 and N invested Rs. ‘t’. N withdrew after 6 months. If M received Rs. 5000 out of the total annual profit of...
A invested Rs. X in a business. After three months B Joined him with Rs. 4X and A double his investment. If at the end of the years total profit is Rs. 142...
In a business, A invested Rs. 1800 more than that by B. After 10 months, A left the business. If at the end of the year, profit earned by B is equal to the...
R and S invested Rs.30000 and Rs.24000. After 2 months T joined with Rs.26000. After 4 months of T’s joining, R withdrew Rs.6000 and S withdrew Rs.4000. Ye...
Two partners A and B invested Rs. ‘x’ and Rs. 7200 respectively for one year. At the end of the year, their profit ratio is 5:6. Find the value of ‘x’.
A, B and C started a business and shared their capital in the ratios of 5 : 8 : 11 respectively. If the total of A & B share together is Rs. 3,000 more...
Aman and Akash started a business by investing Rs. 20,000 and Rs. 30,000 respectively. Aman also worked as the active manager and for that, he is entitled ...
A, B and C hired a taxi for Rs. 880 and used it for 2, 3, 5 hours respectively. Hiring charges paid by B are:

Hey! Ask a query

ask-question