Comprehension Passage
Directions: Read the following information carefully and answer the questions given below:
There are four boys namely Varun, Vinayak, Shivam, and Anuj, and four girls namely Bhumica, Jayanti, Sheetal, and Karishma in a group and each can complete a piece of work in a different number of days. Jayanti can complete the piece of work in 12 days. The number of days taken by Shivam to complete the work is 25% more than the number of days taken by Jayanti to complete the work. The ratio of the number of days taken by Shivam and Varun to complete the work is 3 ∶ 4. The number of days taken by Varun to complete the work is 100% more than the number of days taken by Bhumica to complete the work. The efficiency of Bhumica is 50% more than the efficiency of Karishma. The ratio of the number of days taken by Varun, Vinayak, and Sheetal are 5 ∶ 4 ∶ 2 respectively. The number of days taken by Anuj to complete the work is 50% more than the number of days taken by Sheetal to complete the work.
If all the girls work together, find the number of days taken by them to complete the work.
1
7/3 days
2
8 days
3
8/3 days
4
6 days
5
9 days