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Let the age of A and B four years ago be 3x and 5x years respectively. Let present age of C be ‘y’ years. Present age of A = (3x + 4) years Present age of B = (5x + 4) years According to question, => 3x + 4 + 8 = y – 3 => y – 3x = 15 ------ (i) And y − (5x + 4) = 3 => y − 5x = 7 ------ (ii) From (i) and (ii) we get, => x = 4 years Present age of C = 27 years
According to Prof. Mildred Hurton, the first training group of human race is:
High salt tolerant crops are
(A) Dhaincha
(B) Sugarbeet
(C) Cotton
(D) Barley
Choose the most appropriate answer from the options given below:
Indian Pulse Research Institute is located in?
The systematic is the study of:
Scientific name of soybean is:
Which of the following is not matched correctly?
Which one of the following is associated with Aroma is rice ?
Which of the following programme was introduced to bridge the gap between research system and Extension system?
Inflorescence type present in Cashew crop is
Match the following.