Father and Son Age Problem Video Explanation Question A father is three times as old as his son. After 12 years, his age will be twice that of his son. Find their present ages using linear equations in two variables. Solution Step 1: Let the Variables Let father’s present age = \(x\) years Let son’s
Solving a Fraction Word Problem Video Explanation Question If the numerator of a fraction is multiplied by 3 and the denominator is reduced by 4, the fraction becomes \( \frac{3}{2} \). If the numerator is increased by 5 and the denominator is doubled, the fraction becomes \( \frac{2}{3} \). Find the fraction. Solution Step 1:
Finding the Required Fraction Video Explanation Question If the numerator of a fraction is multiplied by 2 and the denominator is reduced by 5, the fraction becomes \( \frac{6}{5} \). If the denominator is doubled and the numerator is increased by 8, the fraction becomes \( \frac{2}{5} \). Find the fraction. Solution Step 1: Let
Finding the Required Fraction Video Explanation Question The sum of the numerator and denominator of a fraction is 4 more than twice the numerator. If the numerator and denominator are increased by 3, they are in the ratio 2 : 3. Find the fraction. Solution Step 1: Let the Variables Let the numerator = \(x\)
Finding the Required Fraction Video Explanation Question A fraction becomes \( \frac{1}{3} \) when 2 is subtracted from the numerator. It becomes \( \frac{1}{2} \) when 1 is subtracted from the denominator. Find the fraction. Solution Step 1: Let the Variables Let the numerator = \(x\) Let the denominator = \(y\) Step 2: Form the
Finding the Required Fraction Video Explanation Question If 2 is added to the numerator of a fraction, it becomes \( \frac{1}{2} \). If 1 is subtracted from the denominator, it becomes \( \frac{1}{3} \). Find the fraction. Solution Step 1: Let the Variables Let the numerator = \(x\) Let the denominator = \(y\) Step 2:
Finding the Required Fraction Video Explanation Question The sum of the numerator and denominator of a fraction is 18. If the denominator is increased by 2, the fraction reduces to \( \frac{1}{3} \). Find the fraction. Solution Step 1: Let the Variables Let the numerator = \(x\) Let the denominator = \(y\) Step 2: Form
Finding the Required Fraction Video Explanation Question When 3 is added to the denominator and 2 is subtracted from the numerator, the fraction becomes \( \frac{1}{4} \). When 6 is added to the numerator and the denominator is multiplied by 3, it becomes \( \frac{2}{3} \). Find the fraction. Solution Step 1: Let the Variables
Finding the Required Fraction Video Explanation Question The sum of the numerator and denominator of a fraction is 12. If the denominator is increased by 3, the fraction becomes \( \frac{1}{2} \). Find the fraction. Solution Step 1: Let the Variables Let the numerator = \(x\) Let the denominator = \(y\) Step 2: Form the
Finding the Required Fraction Video Explanation Question If 1 is added to the numerator and 1 is subtracted from the denominator, the fraction becomes 1. It becomes \( \frac{1}{2} \) if 1 is added only to the denominator. Find the fraction. Solution Step 1: Let the Variables Let the numerator = \(x\) Let the denominator