______ is the branch of Biology which is concerned with the study of structure of organism and their parts.
Anatomy is the branch of biology concerned with the study of the structure of organisms and their parts
Present average of age of A and B is (9x-15) years. Present average age of A, B and C is (6x+5) years. If present age of B is 20% less than the present ...
B is 5 years older than A and A is 8 years older than C. If the sum of the age of A and C is 24 years, then find the sum of the ages of all three.
The ratio of Anil’s age to Anila’s age is 6 : 5 and the sum of their ages is 66 years. What will be the ratio of their ages after 14 years?
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 P and Q are in the ratio 2:3 respectively. If Q’s age, 8 years hence from now will be 2 times of P’s age, 6 years ago from now, then...
Amit age after 13 years will be 3 times his age 5 years back. What is the present age of Amit?
Today is Reena’s birthday. She has turned 34. Reena is twice as old as Deepa was when Reena was as old as Deepa is now. How old is Deepa now?
A is younger than B by 5 years. If the ratio of A and B ages is 7:8 respectively, then find the age of A.
K is as much younger than M as he is older than O. If the sum of the ages of M and O is 100 years, what is definitely the difference between M and K’s...
In a school there are 20 girls. The average age of the girls is decreased by 2 months when one girl aged 18 years is 8 replaced by a new girl. What is t...