136.25 is the average.
Find the average of 140
136.25
To find the average of 42 and 86, you add the two numbers together and then divide by 2. The sum of 42 and 86 is 128. Dividing 128 by 2 gives an average of 64.
The average of those numbers is 136.25
132+140+145+128 = 545 545/4 = 136.25 Average = 136.25
143+98+128=369369/3=123
well it is above average for a 13 year old so yes 128 is a respectable IQ average!
136.25 is the average.
Find the average of 140
136.25
395.
To find the average of 42 and 86, you add the two numbers together and then divide by 2. The sum of 42 and 86 is 128. Dividing 128 by 2 gives an average of 64.
The average of those numbers is 136.25
136.25
(118 + 138)/2 = 128
To find the average of numbers, add them up and then divide by the amount of numbers.132 + 140 + 145 + 128 = 545545 / 4 = 136.25