Convert Fraction to Decimal: Solving 7/2

Question

Solve the following:

72= \frac{7}{2}=

Step-by-Step Solution

To convert the improper fraction 72 \frac{7}{2} into a mixed number, we will perform the following steps:

  • Step 1: Divide the numerator by the denominator. Here, divide 7 by 2.
  • Step 2: Calculate the quotient and the remainder from the division.
  • Step 3: Express the result as a mixed number, with the quotient as the whole number and the remainder over the original denominator as the fractional part.

Let's solve:

Step 1: Perform the division 7÷2 7 \div 2 .

Step 2: The quotient is 3, and the remainder is 1. This can be calculated as follows:
7÷2=3 7 \div 2 = 3 with a remainder of 1 (since 2×3=6 2 \times 3 = 6 and 76=1 7 - 6 = 1 ).

Step 3: The mixed number representation of this division is:
312 3\frac{1}{2} .

Therefore, the improper fraction 72 \frac{7}{2} is equal to the mixed number 312 3\frac{1}{2} .

Answer

312 3\frac{1}{2}