Solve the Fraction Addition: 2/8 + 1/3 Step by Step

Question

Solve the following exercise:

28+13=? \frac{2}{8}+\frac{1}{3}=\text{?}

Video Solution

Solution Steps

00:00 Solve
00:03 Multiply each fraction by the second denominator to find a common denominator
00:09 Remember to multiply both numerator and denominator
00:22 Calculate the multiplications
00:29 Add under common denominator
00:34 Calculate the numerator
00:38 And this is the solution to the question

Step-by-Step Solution

To solve the problem of adding 28\frac{2}{8} and 13\frac{1}{3}, we need to first convert these fractions to have a common denominator.

Step 1: Find the least common denominator (LCD).
- The denominators of the fractions are 88 and 33.
- The common denominator can be found by multiplying 88 and 33, which gives us 2424.

Step 2: Convert each fraction to an equivalent fraction with the common denominator of 2424.
- For 28\frac{2}{8}, multiply both the numerator and the denominator by 33:
28=2×38×3=624\frac{2}{8} = \frac{2 \times 3}{8 \times 3} = \frac{6}{24}.
- For 13\frac{1}{3}, multiply both the numerator and the denominator by 88:
13=1×83×8=824\frac{1}{3} = \frac{1 \times 8}{3 \times 8} = \frac{8}{24}.

Step 3: Add the resulting fractions.
- 624+824=6+824=1424\frac{6}{24} + \frac{8}{24} = \frac{6 + 8}{24} = \frac{14}{24}.

Therefore, the solution to the problem is 1424\frac{14}{24}, which simplifies our answer.

Answer

1424 \frac{14}{24}