Math Problem Statement
1/3 + 3/5
Solution
To add , we need to find a common denominator.
Step 1: Find the Least Common Denominator (LCD)
The denominators are 3 and 5. The LCD of 3 and 5 is 15.
Step 2: Rewrite each fraction with the common denominator of 15
- (multiply both the numerator and denominator by 5)
- (multiply both the numerator and denominator by 3)
Step 3: Add the fractions
Now that both fractions have the same denominator:
So, the sum of .
Would you like further explanation or help with something else?
Here are 5 related questions:
- How do you find the least common denominator?
- Can you subtract fractions with different denominators? How?
- What is the process for multiplying fractions?
- How do you simplify fractions?
- What happens if the numerator is larger than the denominator?
Tip: Always try to simplify fractions after performing operations if possible!
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Math Problem Analysis
Mathematical Concepts
Fraction Addition
Least Common Denominator
Formulas
\( \frac{a}{b} + \frac{c}{d} = \frac{ad + bc}{bd} \)
Theorems
Least Common Denominator (LCD)
Suitable Grade Level
Grades 4-6