Question
Solution
Monthly savings of ‘Q’ is 20% more than that of ‘P’ and is 48% less than monthly income of ‘P’. Monthly expenditure of ‘Q’ is Rs. 4260 a...
A and B started a business by investing Rs. 1980 and Rs. 3520 respectively. After 18 months, B withdrew his entire investment. At the end of 20 months f...
- If the mean proportion of 1.44 and 2.25 is 'k', then find the value of '5k'.
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.
If 35% of a certain number is equal to 3/4th of another number, what is the ratio between the numbers?
The ratio of income of A and B is 4:9 and their expenditures are in the ratio of 1:4. If the 40% more than the income of A is equal to the expenditure o...
The mean proportional of 9 and 16 is _____.
A plot has to be divided among P, Q and R in the ratio 3:4:8 respectively. If the area of plot received by R is 5600m² more than the area of plot recei...
What is the fourth proportional to 3, 8, 15?
Monthly savings of ‘Q’ is 25% more than that of ‘P’ and is 44% less than monthly income of ‘P’. Monthly expenditure of ‘Q’ is Rs. 5150 a...
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