A
B
C
D
लिखित उत्तर
Verified by Experts
Recommended Questions
- एक व्यक्ति किसी कार्य को 10 दिन में पूरा करता है और उसी कार्य को एक लड़...
Text Solution
|
- Raj and Ram working together to do a piece of work in 10 days. Raj alo...
Text Solution
|
- The efficiencies of A , B and C are 2 : 5 : 3. Working together, they ...
Text Solution
|
- The efficiencies of A,B and C are in the ratio 4 : 5 : 6. Working toge...
Text Solution
|
- X can do a work alone in 15 days. Y can do the same work in 30 days al...
Text Solution
|
- A alone can do a work in 30 days. B alone can do the same work in 60 d...
Text Solution
|
- A man finish a piece of work in 15 days. A woman can complete the same...
Text Solution
|
- A can do a work in 15 days. B is 25% more efficient than A. In how man...
Text Solution
|
- A and B together can complete a work in 21 days. If A takes 42 days to...
Text Solution
|