Question
A man wants to invest Rs. 60660 in bank accounts of his
two sons whose ages are 12 years and 16 years in such a way that they will get equal amount at an age of 120 years @ 33*1/3% per annum compounded annually. Find the share of elder son?Solution
A = [(P(1+ r/100)]n , 331/3% = 1/3 Let the Principal for younger son be x. And the Principal for elder son be y. Now, Interest to be calculated for Younger son = (120 - 12) = 108 years Elder son = (120 - 16) = 104 years Since Amount will be equally distributed then, [x(1+ 1/3)]108 = [y(1+1/3)104 x [(4/3]108 = y [(4/3)]104 y/x = [4/3](108-104) y/x = 256/81 Elder son’s share = 256/337 × 60660 = 46080
 Photoperiodism is a
If azolla is grown in rice field along with rice crop, then how much nitrogen is fixed byazolla in rice field ?
A condition in which certain foods trigger an abnormal immune response is called a:
The relationship between two organisms, where both of them benefit from each other is called:
Known as a 'wonder crop' for its high nutritional value, particularly its protein content, which legume is widely regarded as an affordable source of pr...
How much Vitamin A should Fortified Milk contain?
Which of the following state has highest area under organic farming in India?
It is the tendency of some crops to absorb and accumulate nutrients far in excess of their actual needs if it is present in sufficiently large quantitie...
Stolon, Runners, suckers are examples of
Humic substance, which is most resistant to microbial attack is:
Relevant for Exams:
