Start learning 50% faster. Sign in now
Maximum profit will be earned when the cost price is least and selling price is maximum. Therefore, least cost price of 12 watches = 12 × 1350 = Rs. 16200 Maximum selling price of 12 watches = 12 × 1800 = Rs. 21600 Therefore, maximum profit that can be earned = 21600– 16200 = Rs. 5400
A is twice efficient as B and B can do a piece of work in 40 days. B started the work and after a few days A joined him. They completed the work in 32 d...
Aman, Sam and Kiran started working together but after 8 days Kiran left the job and 5 days before the completion of the work Sam also left then, In how...
A tank is filled by 3 pipes, second pipe take 10 hours more than first pipe and 10 hours less than third pipe to fill the tank alone. If second and thir...
What is the amount that Sumit spends annually on paying his loan instalments?
Which of the following equations represents the number of day in which A and C working together can finish the same work?
Which of the following statements is/are redundant to answer the above questions?
Aman is how much % (less/more) efficient than Kiran?
Which of the following equations represents the number of days in which A and B Working together can finish the same work?
Which of the following equations represents the number of day in which B and C working together can finish the same work?
Which of the following equations represents the number of days in which A alone can finish the same work?