Question
The main folder on a storage device is known
asSolution
The correct answer is A
‘A’ can do a piece of work in 10 days. ‘B’ can do 70% of the same work in 20 days. If they work together for the entire time and get paid Rs.108...
Working 10 hours a day, Jagan can complete a work in 12 days while working 8 hours a day, Magan can complete the same work in 9 days. If Jagan and Magan...
‘M’ is 60% more efficient than ‘N’. ‘N’ started the work alone and worked for 12 days and after that ‘N’ is replaced by ‘M’. If the ...
‘A’ and ‘B’ can do a piece of work in 20 days and 32 days, respectively. If they started the work together and worked on it for 9 days, then fin...
A buffalo alone can plough field ‘A’ in 80 days. A Bull alone can plough the field ‘A’ in 160 days. Find the number of days taken by 2 bulls and...
Ajay alone can complete a work in 10 days and Bittu alone can complete the same work in 15 days. Ajay starts the work alone and after three days Bittu j...
‘E’ takes 30 days to complete a job. If ‘F’ is 50% more efficient than ‘E’, how many days will they take together to complete 75% of the wor...
- 12 men working for 6 hours a day can complete a work in 20 days. If 30 women are employed to work, then find how many hours a day they have to work to comp...
40 laborers were hired to finish a construction job in 50 days. After 35 days of work, only 70% of the job was done. How many additional laborers are ne...
40 men are engaged to dig a 4 km long drainage channel. After working 12 days, only 1/2 of the work is done. Then 8 more men are employed. Find the numb...
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