Solve the following exercise:
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Solve the following exercise:
To solve this problem, we'll employ the following steps:
Now, let's go through the process:
Step 1: The problem is . The least common denominator (LCD) for 4 and 8 is 8.
Step 2: Convert to a fraction with a denominator of 8. To do this, multiply both the numerator and the denominator of by 2:
.
Step 3: Now, add the two fractions with the same denominator:
.
Step 4: The fraction is already in its simplest form.
Therefore, the solution to this problem is .
\( \frac{2}{4}+\frac{1}{4}= \)\( \)
Fractions represent parts of a whole. Adding means combining 3 fourths with 1 eighth - you need the same-sized pieces first!
Look for the larger denominator first. If the smaller number divides evenly into it (like 4 into 8), then the larger number is your LCD!
That's normal! For example, with , you'd convert both to twelfths: .
Yes! Always check if your answer can be simplified. Divide both numerator and denominator by their greatest common factor to get the simplest form.
Improper fractions are fine, but you might want to convert to a mixed number. For example, .
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