Average Percentage of 51 and -30 - Detailed Solution

The process of calculating the average of two percentages ie., 51 and -30 shown here in a comprehensive manner for easy understanding to all kids & learners.

Let’s assume A = 51% and B = -30%

Here, there are no different sample sizes so finding the average percentage is just like average calculation.

Now, sum up the given percentages

ie., 51% + -30% = 21%

The number of samples is 2.

Thus, the average percentage is equal to dividing the sum of percentages by the total number of samples, we get;

Average Percentage = 21% / 2

Average Percentage = 10.5%

Therefore, 10.5% is the average percentage of 51 and -30.

• Percentage Increase from -30 to 51
• Percentage Decrease from 51 to -30
• 51 out of -30 as a percentage

1. What is the percentage of average 51 and -30?

The percentage of average 51 and -30 is 10.5%.

2. What is the formula used to calculate the average percentage of 51 and -30?

The formula used to calculate the average percentage of 51 and -30 is to divide the sum of the two percentage numbers by the sum of the two sample sizes.

3. Can I find the detailed steps for calculating the 51 and -30 average percentages online?

Yes, you can definitely find the detailed steps for calculating the 51 and -30 average percentages online at percentagecalculator.guru and search for the average percentage calculator to get the output immediately.