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A certified seed is valid for nine months from the date of the initial certification test. The validity period can be extended by six months if the seed meets the prescribed standards for germination, physical purity, and insect damage.
Present ages of ‘A’, ‘B’ and ‘C’ are in the ratio 10:12:15, respectively. If present average age of ‘A’ and ‘C’ is 50 years, then fi...
A’s age is 140% of what he was 2 years ago, But 70% of what it will be after 2 years. What is his present age?
The ratio of age of Sahil and his son is 7:2. If the difference of their ages 7 year ago was 25, then find the sum of ages of Sahil and his son 12 year...
Three individuals – Ria, Tia, and Mia – are discussing their ages. The age of Ria 8 years ago was one-third of Tia’s age 4 years from now. The tot...
A’s age is 150% of what he was 6 years ago, But 50% of what it will be after 6 years. What is his present age?
The ratio of ages of Aryan's grandfather and his father 14 years ago was 5 : 3. The present age of Aryan's grandfather is 7/2 of Aryan's age. If the age...
The average age of Mohan, his wife, his son and his daughter is 24 years. His wife is just 5 years younger than Mohan himself and his wife was 25 years ...
The ratio of ages of A and B, 2 years ago was 5:2. The sum of present ages of A, B and C is 64 years. If present age of C is equal to sum of present age...
The ratio of age of ‘B’ after 5 years from now and age of ‘C’ 4 years ago from now is 7:4, respectively. The present age of ‘C’ is 30% of th...