Convert Fraction to Percentage: Solving 30/60 Step-by-Step

Question

Calculate 30 over 60 as a percentage:

00:00 Calculate 30 as a percentage of 60

00:05 Apply the formula to calculate percentages

00:12 Divide the number by the second number and proceed to multiply by 100

00:19 Break down into factors and reduce wherever possible

00:36 This is the solution

To solve this problem and calculate what percentage 30 is of 60, we will use the percentage formula:

Step 1: Identify the part and the whole. Here, the part is 30 and the whole is 60.
Step 2: Use the formula for percentage:
$\text{Percentage} = \left( \frac{30}{60} \right) \times 100\%$
Step 3: Calculate the division:
$\frac{30}{60} = 0.5$
Step 4: Convert the decimal to a percentage by multiplying by 100:
$0.5 \times 100\% = 50\%$

Therefore, 30 is $50\%$ of 60.

50%