Solve the Fraction Addition: 5/10 + 1/6 Step by Step

Question

Solve the following exercise:

510+16=? \frac{5}{10}+\frac{1}{6}=\text{?}

Video Solution

Solution Steps

00:00 Solution
00:03 We want to find the least common denominator
00:06 Therefore we'll multiply by 3 and 5 respectively for the common denominator 30
00:09 Remember to multiply both numerator and denominator
00:22 Let's calculate the multiplications
00:33 Add under common denominator
00:38 Calculate the numerator
00:43 And this is the solution to the question

Step-by-Step Solution

To solve this problem, we will follow these steps:

  • Step 1: Find the least common denominator of 10 and 6.
  • Step 2: Convert both fractions to have this common denominator.
  • Step 3: Add the fractions.
  • Step 4: Simplify the resulting fraction if possible.

Now, let's work through each step:

Step 1: The least common multiple (LCM) of 10 and 6 is 30. So, our common denominator will be 30.

Step 2: Convert each fraction to have a denominator of 30:
For 510\frac{5}{10}:
510=5×310×3=1530\frac{5}{10} = \frac{5 \times 3}{10 \times 3} = \frac{15}{30}
For 16\frac{1}{6}:
16=1×56×5=530\frac{1}{6} = \frac{1 \times 5}{6 \times 5} = \frac{5}{30}

Step 3: Add the fractions:
1530+530=15+530=2030\frac{15}{30} + \frac{5}{30} = \frac{15 + 5}{30} = \frac{20}{30}

Step 4: Simplify if needed:
The fraction 2030\frac{20}{30} is already simplified to one of the given answer choices with a common denominator, matching one of the options.

Therefore, the solution to the problem is 2030 \frac{20}{30} .

Answer

2030 \frac{20}{30}