From (A), 18 girls can do the work in 10 days. So, 6 girls can do it in `(18 x 10)/(6)` = 30 days. From (B), 10 boys can complete tree-fourth of the work in 6 days. Therefore, 10 boys can do the entire work in 6 x`(4)/(3)` = 8 days. So, 4 boys can do it in `(10 x 8)/(4)` = 20 days. By combining (i) and (ii): Required no. of days = `(30 x 20)/(50)` = 12 days C. (72G + 48 B) =1 12(6G + 4 B) = 1 6g + 4 B = 12 days Hence, either A and B together or C alone is sufficient to answer the question.
What is the primary compound responsible for the pungency in chillies
Chromosome number of Mango
Bending is guava is done to favour:
Pusa Himani, Pusa Safed and Arka Nishant are the varieties of _____
Which is an example of a false fruit, formed from parts other than the ovary wall?
Cauliflorous bearing habit i.e fruits are borne on trunk and branches, is found in which horticultural crop?
“Queen of Fruits” is called __________
The product formed by the fermentation of any green plant material in the absence of air is known as
The term for the reversible changes in morphology and physiology that plants employ to respond to changes in environmental conditions is?
Which of the following substance of opium is used in Cough Syrups?
