Question

59 The ages of Aryan is 75% of ages of Neeru.
3
Four years earlier the age of Aryan was 71
1
age of neeru. Find the present ages of Aryan
and Neeru.​

Answer 1

Mathematics includes the study of such topics as quantity, structure, space, and change. It has no generally accepted definition. Mathematicians seek and use patterns to formulate new conjectures; they resolve the truth or falsity of such by mathematical proof.