WhatsAppJoin our WhatsApp Community

Year

CAT 2018

Section

Quantitative

Topic

Time and Work

Difficulty

Hard

Question

Slot-1

When they work alone, B needs 25% more time to finish a job than A does. They two finish the job in 13 days in the following manner: A works alone till half the job is done, then A and B work together for four days, and finally B works alone to complete the remaining 5% of the job. In how many days can B alone finish the entire job?

16

22

20

18

Ace Your MBA Admission Interviews!

Comprehensive interview preparation covering behavioral questions, case studies, and situational scenarios for MBA admissions.

Explore Interview Platform

Loading...

logo
optima learn

Optima Learn — Powered by Optimum Eduteck Pvt. Ltd. Built by learners from FMS Delhi, DTU, and Microsoft. contact@optimalearn.com

Connect with us

LinkedInInstagram

© 2026 Optima. All rights reserved.