What total amount would Mithilesh get at the end of three years if he invests an amount of Rs 11,200 in a scheme which offers simple interest at the rate of 8.5 p. c. p. a. for three years ?
Prasad sold his work tools for Rs 1,850 and earned a profit of 25 percent. At what price did Prasad buy the work tools ?
Mrudul invested an amount of Rs 29,500 in order to start a business. Shalaka joined her 4 months later by investing an amount of Rs 33,500. If the business earned a profit of Rs 1,20,575 at the end of two years, what was Mrudul’s share of the profit ?
Philip, Tom and Brad start jogging around a circular field and complete a single round in 18, 22 and 30 seconds respectively. In how much time will they meet again at the starting point ?
A water tank has three taps A, B and C.Tap A, when opened, can fill the water tank alone in 4 hours. Tap B, when opened, can fill the water tank alone in 6 hours and tap C, when opened, can empty the water tank alone in 3 hours. If taps A, B and C are opened simultaneously how long will it take to fill the tank completely ?
