Task: Question Answering
Input (English): Problem: a starts business with rs. 3500 and after 8 months, b joins with a as his partner. after a year, the profit is divided in the ratio 2: 3. what is b â € ™ s contribution in the capital ?
Options: a. 24887, b. 20778, c. 23788, d. 15750, e. 2811
Output (English): d