Questions: Add 3/4 + 3/4. Simplify the answer and write as a mixed number.
Transcript text: Add $\frac{3}{4}+\frac{3}{4}$. Simplify the answer and write as a mixed number.
Solution
Solution Steps
To add the fractions \(\frac{3}{4} + \frac{3}{4}\), we first add the numerators since the denominators are the same. This gives us \(\frac{6}{4}\). We then simplify \(\frac{6}{4}\) by dividing both the numerator and the denominator by their greatest common divisor, which is 2, resulting in \(\frac{3}{2}\). Finally, we convert \(\frac{3}{2}\) into a mixed number, which is \(1 \frac{1}{2}\).
Step 1: Add the Fractions
We start with the addition of the fractions:
\[
\frac{3}{4} + \frac{3}{4} = \frac{3 + 3}{4} = \frac{6}{4}
\]
Step 2: Simplify the Fraction
Next, we simplify \(\frac{6}{4}\) by dividing both the numerator and the denominator by their greatest common divisor, which is 2:
\[
\frac{6}{4} = \frac{6 \div 2}{4 \div 2} = \frac{3}{2}
\]
Step 3: Convert to Mixed Number
Now, we convert \(\frac{3}{2}\) into a mixed number. The whole number part is obtained by dividing the numerator by the denominator:
\[
3 \div 2 = 1 \quad \text{(whole number)}
\]
The remainder is:
\[
3 \mod 2 = 1
\]
Thus, we can express \(\frac{3}{2}\) as:
\[
1 \frac{1}{2}
\]