TISS-NET/MAT EXAM 2021|Arithmetic-Time&Work
1. P can complete a work in 12 days with a working of 8 hours per day. Q can complete the same work in 8 days when working 10 hours a day. If P and Q work together, working 8 hours a day, the work can be completed in --- days? A) 51/24 B) 87/5 C) 57/12 D) 60/11 2. 5 men and 3 women can together cultivate a 23 acre field in 4 days and 3 men and 2 women together can cultivate a 7 acre field in 2 days. How many women will be needed together with 7 men, if they cultivate 45 acres of field in 6 days? A) 4 B) 3 C) 2 D) 1 3. 70000 a year is how much an hour? A) 80 B) 8 C) 0.8 D) 0.08 4. 12 boys complete a work in 14 days. 5 days after they had started working, 3 boys join them. How many more days will all of them take to complete the remaining work? A) 5 B) 4 C) 3 D) 2 5. Three athletes can complete one round around a circular field in 16, 24 and 36 min respectively. They start running together at same insta...