Question : A and B can complete a work in 10 days and 15 days, respectively. They got a total of INR 1,250 for that work. What will be B’s share?

Option 1: INR 400

Option 2: INR 500

Option 3: INR 600

Option 4: INR 200

Question : A can complete some work in 35 days and B can complete the same work in 15 days. They worked together for 8 days, then B left the work. In how many days will A alone complete 60% of the remaining work?

Option 1: 15

Option 2: 10

Option 3: 5

Option 4: 8

Question : A can complete a certain work in 35 days and B can complete the same work in 15 days. They worked together for 7 days, and then B left the work. In how many days will A alone complete 60% of the remaining work?

Option 1: 10

Option 2: 15

Option 3: 8

Option 4: 7

Question : A can do $\frac{4}{5}$th of a work in 20 days and B can do $\frac{3}{4}$th of the same work in 15 days. They work together for 10 days. C alone completes the remaining work in 1 day. B and C together can complete $\frac{3}{4}$th of the same work in:

Option 1: 6 days

Option 2: 8 days

Option 3: 5 days

Option 4: 4 days

Question : A and B can complete a work in 36 days and 45 days respectively. They worked together for 2 days and then A left the work. In how many days will B complete the remaining work?

Option 1: 41.5

Option 2: 40

Option 3: 41

Option 4: 40.5

Question : A can do a piece of work in 10 days, while A and B together can complete it in $2 \frac{1}{2}$ days. How long will B alone take to complete the work?

Option 1: $\frac{3}{10}$ days

Option 2: $\frac{10}{3}$ days

Option 3: $3$ days

Option 4: $4$ days