Comprehension Passage
Given below line graph which shows number of days taken by six person Abhishek, Bikas, Chandan, Dinesh, Ella and Faizan to complete a work individually. Give answer of the questions according to line graph and data given in questions.
Bikas started work and left it after working for X days, and then Chandan joined the work and worked for Y days. After Chandan left the work, Ella completed the remaining work in one day. Find number of days for which Bikas and Chandan worked individually, given that the value of Y is 150% of value of X?
1
6 days & 9 days
2
10 days & 15 days
3
8 days & 12 days
4
12 days & 18 days
5
4 days & 6 days