Q21. A, B, and C can complete a piece of work in 12, 18, and 24 days respectively. They start working together, but C leaves after 4 days. How many more days will A and B take to finish the remaining work?Mathematics — Word Problems — Question 21 of 38A. 2 daysB. 5 daysC. 6 daysD. 3 daysPractice more Mathematics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →