EASY
SBI PO Mains
IMPORTANT
Earn 100

A takes twice as much time as B and C takes thrice as much time as B to finish a work. Working together, they can finish the work in 12 days. Find the number of days needed for A to do the work alone?

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Important Questions on Time and Work

EASY
SBI PO Mains
IMPORTANT
6 boys can complete a piece of work in 16h, In how many hours will 8 boys complete the same work?
MEDIUM
SBI PO Mains
IMPORTANT
A is thrice as good a workman as B and therefore is able to finish a Job in 30 days less than B. How many days will they take to finish the job working together?
MEDIUM
SBI PO Mains
IMPORTANT
Total wages for a work is Rs.1280. A alone can do this piece of work in 8 days while B alone can do it in 12 days. If A and B work on alternate days, find share of A?
MEDIUM
SBI PO Mains
IMPORTANT

If A can do 14of the work in 4 days and B can does 18 of the work in 3 days, how much will A get if both work together and are paid 4500 in all?

HARD
SBI PO Mains
IMPORTANT
A alone can do a piece of work in 8 days and B alone in 12 days. A and B under-took to do it for Rs.1908. With the help of C they completed the work in 4 days How much is to be paid to C?
EASY
SBI PO Mains
IMPORTANT
1 woman or 2 men or 3 boys can do a piece of work in 55 days, then the same piece of work will be done by 1 man, 1 woman and 1 boy in how many days?
EASY
SBI PO Mains
IMPORTANT
If 5 men and 2 boys working together can do three times as much work per hour as a man and a boy together. The ratio of the work done by a man and that of a boy for a given time is:
EASY
SBI PO Mains
IMPORTANT
If 2 men and 3 boys and a piece of work in 16 days and 3 men and 2 boys can do it in 14 days, how long will 5 men and 4 boys take to do it?