We have hundreds of course questions with personalized recommendations + Account 100% premium
To solve the problem of adding the fractions and , we need to find a common denominator.
Therefore, the solution to the problem is .
Complete the following exercise:
\( \frac{3}{4}:\frac{5}{6}=\text{?} \)
Fractions represent parts of a whole. Adding means combining 3 fourths with 1 sixth - you need equal-sized pieces first!
List multiples: 4: 4, 8, 12, 16... and 6: 6, 12, 18, 24... The first number that appears in both lists is 12, so LCM = 12.
That's called an improper fraction! is less than 1, but if you got , you could convert it to .
Yes, always check if your answer can be simplified! Look for common factors in the numerator and denominator. Since 11 and 12 share no common factors, is already simplified.
You could use any common multiple like 24 or 36, but using the least common denominator (LCM) keeps your numbers smaller and easier to work with!
Get unlimited access to all 18 Operations with Fractions questions, detailed video solutions, and personalized progress tracking.
Unlimited Video Solutions
Step-by-step explanations for every problem
Progress Analytics
Track your mastery across all topics
Ad-Free Learning
Focus on math without distractions
No credit card required • Cancel anytime