Solve Fraction Addition: 5/6 + 2/3 Step by Step

Question

56+23= \frac{5}{6}+\frac{2}{3}=

Video Solution

Solution Steps

00:00 Solve
00:03 We want to find the least common denominator
00:06 Multiply each fraction by the other denominator to find the common denominator
00:09 Remember to multiply both numerator and denominator
00:21 Calculate the multiplications
00:31 Add under the common denominator
00:35 Calculate the numerator
00:42 Reduce the fraction as much as possible
00:46 Remember to divide both numerator and denominator
00:50 And this is the solution to the problem

Step-by-Step Solution

To solve this problem, we'll follow these steps:

  • Step 1: Identify a common denominator for the fractions.
  • Step 2: Convert the fractions to equivalent fractions with the common denominator.
  • Step 3: Add the fractions by summing the numerators.
  • Step 4: Simplify the resulting fraction if necessary.

Now, let's work through each step:

Step 1: Identify a common denominator.
The denominators of the fractions are 6 and 3.
The least common multiple (LCM) of 6 and 3 is 6.

Step 2: Convert each fraction to equivalent fractions with a common denominator.
56\frac{5}{6} is already expressed with the denominator 6.
To convert 23\frac{2}{3} to a fraction with the denominator 6, we multiply both the numerator and the denominator by 2:
23×22=46\frac{2}{3} \times \frac{2}{2} = \frac{4}{6}.

Step 3: Add the fractions.
Now that both fractions have the same denominator, we can add them:
56+46=96\frac{5}{6} + \frac{4}{6} = \frac{9}{6}.

Step 4: Simplify the resulting fraction.
The fraction 96\frac{9}{6} can be simplified by dividing the numerator and the denominator by their greatest common divisor, which is 3:
96=9÷36÷3=32\frac{9}{6} = \frac{9 \div 3}{6 \div 3} = \frac{3}{2}.

Therefore, the solution to the problem is 32 \frac{3}{2} .

Answer

32 \frac{3}{2}