Question

how to find average of first 20 oddnumbers​

Answer 1

Answer:

Average is sum of numbers /2

Solve using this method

Answer 2

To find the average of first 20 odd numbers. Calculate the sum of the first 20 odd numbers. After you have done that divide it by 20.
Average = The sum of all numbers/ number of numbers.
Here you have to find the sum of first 20 odd numbers and since here there are 20 numbers you have to divide the sum by 20.