The present age of a mother is 28 years more than that of her son. After 4 years, the mother’s age will be 5 times the age of the son. What is the son’s current age?

A man’s age is three times the sum of the ages of his two sons. Five years hence, his age will be double the sum of their ages. What is the man’s present age?

একটি মেয়ের বয়স তার মায়ের বয়সের দুই-পঞ্চমাংশ। ৮ বছর পর, সে তার মায়ের বয়সের অর্ধেক হবে। মায়ের বর্তমান বয়স কত?

মিমির মায়ের বয়স মিমির বয়সের তিন গুণের চেয়ে ৫ বছর বেশি। যদি মায়ের বয়স ৪৪ বছর হয়, তাহলে মিমির বয়স কত?

Ten years ago, the average age of a family of 5 members was 35 years. Now, a child is born, and the current average age of the family remains the same. What is the child's present age?

The difference between the ages of two persons is 10 years. After 5 years, the elder one will be twice as old as the younger one. What is the present age of the elder person?

Five years ago, the average age of A, B, and C was 20 years. If B is 2 years older than A and C is 5 years older than B, what is C's present age?

The average age of a group of 10 students is 16 years. The age of one student was wrongly recorded as 12 instead of 16. Find the correct average age of the group.

The average age of 4 children born at intervals of 2 years is 12 years. What is the age of the youngest child?

৪ বছরের ব্যবধানে জন্ম নেওয়া ৪টি শিশুর বয়সের যোগফল ৪৮ বছর। সবচেয়ে ছোট শিশুর বয়স কত?