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What is the average of 21 18 15?
It is: 21+18+15 = 54 and 54/3 = 18 which is the mean average
What is the average of 6 8 and7?
6+8+7= 21 21/3 = 7 The average is 7.
What is the average of 19 24 20?
19 + 24 + 20 = 63/3 = 21 The average of the three numbers is 21.
What is the average of 21 35 and 49?
The average is 35. (21 + 35 + 49 (=105), divided by 3.)
What Is The Average Mean Of 3 Numbers That's 21?
The mean is generally the same as the average. (there are the geometric and harmonic means, but they need not concern most people here). The mean of 3 numbers, each of which is 21, is also 21.
What is the average of 4 6 and 11?
Average = (4 + 6 + 11)/3 = 21/3 = 7
What is the average of 21 31 and 16?
add the three and divide by three to get average; average is 22.66
What is the average of 21 17 and 19?
You add the numbers, then divide the result by 3. In this case you divide by 3 because there are 3 numbers.
What is the median for these numbers 21 3 21 4 5 6?
5 or 6. If you want average its 5.5
What is the average of the numbers '21 19 26'?
22. 21 + 19 + 26 = 66. 66/3 = 22.
What is the mean average of 6 15 and m?
The average of 6, 15 and m is (6 + 15 + m) / 3 = (21 + m)/3 = 7 + m/3
The average of 12 4 and 5?
12 + 4=16+5=21 21 divided by 3= 7 your answer is 7
