Question

an average of all the digits in the number 123456789 is​

Answer 1

Step-by-step explanation:

1+2+3+4+5+6+7+8+9=45

avg=sum/no. of terms

=45/9

=5

Answer 2

Answer:

1+2+3+4+5+6+7+8+9= 45

Step-by-step explanation:

avg=sum/ no. of terms

=5