Question
An initial investment of Rs. 10,000 is made at an annual
compound interest rate of 10% for 4 years. After 2 years, an additional Rs. 5,000 is invested. Determine the total amount at the end of 4 years.Solution
An integer 'p' is added to each of 8, 14, 30 and 40 so that the resulting numbers will be in proportion in given order only. Find the value of '(p + 4)'.
The ratio of the times taken by Aman, Bharat, and Charan to complete a task is 3:5:7 respectively. Dev takes 4 minutes more than Aman. If the difference...
P, Q and R together started a business. Five times the investment of P equals six times the investment of Q and the capital of Q is twice that of R. Fin...
An amount of money is divided among L, M and N in the ratio of 3:4:7, respectively. If the amount received by N is Rs.6000 more than the amount received...
In a class of 355 students, 255 are girls and remaining are boys. Among boys, the ratio of number of boys who are wearing caps to those who are not wear...
The ratio of the two numbers is 4:11. 120% of the first number is equal to the 70% of the second number. Find the sum of both the numbers.
- Find the third proportion to 16 and 24.
A vessel contains some milk .6 liter of the milk was taken out of the vessel and replaced with 6 liter of water and again 6 liter of mixture was taken o...
Ratio of male to female population of a town in 2010 was 13:12 and total population in 2010 was 25000. If the male population is ___ and female populat...
An amount is distributed among P, Q, R, and S in the ratio 12:8:5:6 respectively. If the amount received by Q is Rs. 1,600, then find the amount receive...
