If the smallest of the three consecutive natural numbers is a, then the average of the three numbers is () A、a+b+c/3 B、abc/3 C、a+(a+1)+(a+2)/3 D、a+(a+1)/2

If the smallest of the three consecutive natural numbers is a, then the average of the three numbers is () A、a+b+c/3 B、abc/3 C、a+(a+1)+(a+2)/3 D、a+(a+1)/2

The smallest of three continuous natural numbers is a
Then the middle number is a + 1
The largest number is a + 2
To average these three numbers is to divide the sum of these three numbers by three
That is a + (a + 1) + (a + 2) / 3
a+(a+1)+(a+2)
The score should be like this
three
So choose C
If you need to figure it out, it's a + 1