Convert 3 1/4 to Improper Fraction
Convert the mixed number 3 1/4 to an improper fraction with step-by-step explanation.
Answer:
3 1/4 = \frac{13}{4}
Step-by-Step Solution
Step 1
Identify the Mixed Number
We have the mixed number: 3 1/4
This means 3 whole units plus 1/4 of another unit.
To convert to an improper fraction, we need to express everything with the same denominator.
3\frac{1}{4} = ?
Step 2
Convert the Whole Number
First, convert the whole number 3 to a fraction with denominator 4.
3 = 3 × 4/4 = 12/4
3 = \frac{12}{4}
Step 3
Add the Fractions
Now add the two fractions:
12/4 + 1/4 = 13/4
\frac{12}{4} + \frac{1}{4} = \frac{13}{4}
Step 4
Final Answer
The improper fraction is 13/4
3\frac{1}{4} = \frac{13}{4}