- Remaining Timing :-
(1). A takes as much time as B and C together take to finish a job. If A and B working together finish the job in 10 days. C alone can do the same job in 50 days, then B alone can do the same work in
- (a). 11
- (b). 25
- (c). 22
- (d). 15
- (e). None of these
Explanation:
(2). A takes as much time as B and C together take to finish a job. If A and B working together finish the job in 15 days. C alone can do the same job in 30 days, then B alone can do the same work in
- (a). 11
- (b). 25
- (c). 22
- (d). 60
- (e). None of these
Explanation:
(3). Balaji can do a work 9 days and Surendar in 15 days. If both work together to complete the work, in what ratio should the total earnings be shared?
- (a). 5:03
- (b). 4:01
- (c). 6:05
- (d). 3:05
- (e). None of these
Explanation:
(4). A can do a work in 10 days while B can do it in 8 days. Both of them work together to do the work. If the total amount paid for the work is Rs.1800, then what is the share of B?
- (a). 1000
- (b). 450
- (c). 800
- (d). 700
- (e). None of these
Explanation:
(5). A,B and C can do a piece of work is 15, 20 and 30 days respectively. Together, they have agreed to do this work for Rs.8100, and then find the total earnings of A and B?
- (a). 650
- (b). 450
- (c). 6300
- (d). 720
- (e). None of these
Explanation:
(6). A can do a work in 20 days while B in 30 days. They take the help of C and the three together finishes the work in 10 days. In how many day C alone can do that work?
- (a). 60
- (b). 36
- (c). 50
- (d). 10
- (e). None of these
Explanation:
(7). can do a work in 16 days while B in 24 days. They take the help of C and the three together finishes the work in 6 days. If the total remuneration for the work is Rs.4000. Find the amount ‘C’ will receive in proportion to the work done by him?
- (a). 1500
- (b). 500
- (c). 600
- (d). 1000
- (e). None of these
Explanation:
(8). Computer A takes 3 minutes to process an input while computer B takes 4 minutes. If computer A,B and C can process an average of 15 inputs in one hour. How many minutes does computer C alone take to process one input?
- (a). 6
- (b). 5
- (c). 8
- (d). 2
- (e). None of these
Explanation:
(9). Computer A takes 3 minutes to process an input while computer B takes 5 minutes. If computer A, B and c can process an average of 14 inputs in one hour. How many minutes does computer C alone take to process one input?
- (a). 5
- (b). 4
- (c). 6
- (d). 7
- (e). None of these
Explanation:
- (a). 1
- (b). 2
- (c). 3
- (d). 4
- (e). None of these
Explanation: