Question

mean of the number 10 , 20, 30, 40 , is​

Answer 1

Answer:

As we know Mean is known as the mean of a number, so...

Average = Sum of all numbers/number of Numbers =

Average/Mean = (10 + 20 + 30 + 40)/4

Average/Mean = 100/4 =

Average/Mean = 25

Hence the mean of 10, 20 ,30, 40 is 25

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Answer 2

Given,

Numbers 10, 20, 30, 40

To find,

Mean

Solution,

Mean, which is also called the average of particular numbers can be found by dividing the sum of the given numbers by the total numbers present.

Mean of 10, 20, 30, 40 = Sum of numbers/ Total numbers

= 10+20+30+40/4

= 100/4

= 25

So, the mean of 10, 20, 30, 40 is 25