MCQ Practice Mathematics 📖 A, B and C started a job which they can complete in 2 days. B can do the job in 5 days and C can do it in 4 days. After worki... Favorite Practice Add to Book Explanation & Answer Detailed explanations and answers are restricted. Unlock full access by logging in to your account. 🔒 Unlock the detailed explanation and answers Log In / Sign Up PreviousA, B and C can complete a pice of work in 24, 6 and 12 days respectively. Working together, they will be complete the same wo... NextA cake is put in the oven at 7.20 am. If the cake takes three quarters of an hour to bake, at what time should it be taken ou...
