Solve Fraction Division: 2/4 ÷ 2/2 Step-by-Step

Question

Solve the following exercise:

24:22=? \frac{2}{4}:\frac{2}{2}=\text{?}

Video Solution

Step-by-Step Solution

To solve the division of fractions 24:22 \frac{2}{4} : \frac{2}{2} , follow these steps:

  • Step 1: Identify the fractions — the first fraction is 24 \frac{2}{4} , and the second fraction is 22 \frac{2}{2} .
  • Step 2: Find the reciprocal of the second fraction. The reciprocal of 22\frac{2}{2} is 22\frac{2}{2}, as it simplifies to 1.
  • Step 3: Multiply the first fraction by the reciprocal of the second fraction:

24×22=2×24×2=48 \frac{2}{4} \times \frac{2}{2} = \frac{2 \times 2}{4 \times 2} = \frac{4}{8}

Step 4: Simplify the resulting fraction 48\frac{4}{8}. Since the greatest common divisor of 4 and 8 is 4, divide both numerator and denominator by 4:

48=4÷48÷4=12 \frac{4}{8} = \frac{4 \div 4}{8 \div 4} = \frac{1}{2}

Therefore, the solution to the problem is 12\frac{1}{2}.

Answer

12 \frac{1}{2}