Two years ago the ratio of annual salary of three friends P, Q and R is 4 : 3 : 5. Every year since then the salary of P, Q and R increases by 10%, 12% ...
6 years ago ratio of the ages of the two persons A and B was 5:3. 3 years hence the ratio of their ages will be 4:3. Find the present age of B.
In an examination, the marks obtained by Arun and Akram are in the ratio of 2:3. Arun’s score is 26 marks below the passing threshold, while Akram’s...
The ratio of the volumes of containers A, B, and C is 5:3:2 respectively. Volume of container D is 7 liters less than that of container A. If the differ...
By mistake, by dividing Rupees 2256 between x, y and z in the proportion 1/3: 1/4: 1/5, it was divided in the proportion of 3:4:5. What is the differenc...
Rs 2106 was divided among Anil, Bhanu and Charan in the ratio of 13:10:16 respectively. Find the amount received by Anil and Bhanu together.
What must be added to each term of the ratio 4:9 so that it may equal to 3:4?
The ages of A, B and C are in the ratio of 5:4:8 respectively. If the sum of their ages is 51 years, then find the age of B.
60 percent of first number is equal to 40 percent of the second number. What is the respective ratio of the first number to the second number?
