Question
The agroforestry tree species sheds its leaves during
the dry season to conserve water isSolution
Eucalyptus trees have adapted to conserve water by shedding leaves during dry seasons, reducing transpiration and water loss.
Three years from now, Aman's age will be 80% greater than what it was five years ago. The average of Aman's current age and Bishn...
The joint average age of three siblings - Tara, Uday, and Vini - is 26 years. The ratio of Vini's to Waleed's current ages is 7:8, and Uday's age is 25%...
Ratio between the age of Varsha, 8 years ago from now and age of Nidhi, 6 years hence from now, will be 9:16, respectively.
Age of Priya, 3 years...The respective ratio of the present ages of A and B is 7:6. The present age of C is 20% more than that of B. The sum of the present ages of A, B and C i...
Present ages of Ram and Raj are in the ratio 6:7, respectively. The ratio of their ages after 12 years will be 9:10. The difference between the ages of ...
A father is four times as old as his son. In 10 years, the father will be twice as old as his son. What is the son’s present age?
Four years back, the ratio of Rohan and Neha’s ages was 9:10. Twelve years from now, their ages will be in the ratio 11:12. What is Neha’s current a...
The average age of 6 students is 42 years. A new student joins the group and the new average becomes 45 years. Find the age of the new student.
At present Meena is eight times her daughter’s age. Eight years from now, the ratio of the ages of Meena and her daughter will be 9 : 2 respective...
Present ages of 'A' and 'B' are in the ratio 3:5, respectively. If B's age, 10 years hence from now will be 5 times of A's age, 14 years ago from now, t...