Question
The characteristic appearance of damage caused
by Eucalyptus gall wasp infestation is?Solution
Cylindrical gall develops on young stem or petioles due to Eucalyptus gall wasp infestation.
‘n’ men working 20 hours a day can complete a work in 8 days while (6n – 4) men working 10 hours a day can complete the same work in 8...
A can fabricate a divider in 20 days , while B alone can assemble it in 30 days, If they construct it together and get an installment of Rs 6000, then f...
5 men and 1 boy together can complete a work in 25 days. 3 men and 5 boys can together complete half of the same work in 10 days. Find the time taken by...
Sachin can complete a job in 15 days. Ankit alone can complete the same job in 10 days. Sachin works for 9 days and then the remaining job is completed ...
V and N, working individually, can complete a task in (w – 2) days and (w + 4) days, respectively. N initiated the task alone and was later joined by ...
Three Typists Axe, Wye and Zed working together 3 hours per day and can type 720 pages in 12 days. In a day Wye types as many pages more than Axe as Zed...
P can do a piece of work in 15 days, Q can complete double the work in 40 days and R can do the work in 20 days. If all of them together earn Rs. 3000, ...
‘A’ alone can complete a work in 40 days while ‘A’ and ‘B’ together can complete the same work in 20 days. How much ...
‘X’ can complete a job in 30 days. ‘Y’ is 50% more efficient than ‘X’. How long will they take to finish 75% of the work together?
...2 men and 5 boys can together complete a work in 8 days. 3 men and 4 boys can together complete the same work in 6 days. Find the time taken by 7 boys ...
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