Q1. 40 men undertook to do a work in 50days After 25days they found only 1 3rd of the work is complete Find how many more men they need to complete the work on time

Q2. If X Y and Z can complete a work in 6 days If X can work twice faster than Y and thrice faster than Z then the no of days Z alone can complete the work is

Q3. Bhuvan and Kachara started doing the work After working for 5 Days they left the work for Tipu He completed his part of work Now the remaining work was completed by Arjan in 7 5 days In how many days can Arjan complete whole work

Q4. A and B can do a piece of work in 45 days and 40 days respectively They began to do the work together but A leaves after some days and then B completed the remaining work in 23 days The number of days after which A left the work was

Q5. If 10 boys or 18 girls can do a piece of work in 15 days then 25 boys and 15 girls together will do twice the work in