Question

What is the mean of first four counting no.s

Answer 1

Answer:

2.5

Step-by-step explanation:

(1+2+3+4)÷4

10÷4

=2.5 answer.

( to find out mean of any number we have to add them and divide them by the number of digits for example here we add 1, 2, 3, 4 and they are 4 numbers so we divide it by 4 and the answer is 2.5 )

Answer 2

Answer:

10/2=5.

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