Rani stitches a gown in 3 hours while Padma stitches an identical gown in 2 hours. Each of them works for 6 hours per day.
If they have a bulk order of 52 such gowns to stitch, in how many days will they complete the task if they work on alternate days, starting with Rani?
The sum of the ages of Sneha and Kishore is 26 years. If 3 years ago, Kishore was 73\tfrac{7}{3}37​ times as old as Sneha, then the present age of Sneha is:
Select the option that is related to the fifth number in the same way as the second number is related to the first number and the fourth number is related to the third number.
5 : 13 :: 9 : 69 :: 13 : ?
If the manufacturer gains 12%, the wholesale dealer gains 15% and the retailer gains 20%, then find the cost of production of a table, the retail price of which is ₹15,456
