Question

If there are 30, 22, 25, 28, 31, 20 and
26 children in the first to seventh
class of the school respectively, what
is the average number of children in
the class?
1 28
2 23
3 29
4 26
​

Answer 1

Answer:

Average = addition of all no. and then division by the value of the no.

so, 30+22+25+28+31+20+26=182

182/7=26

Step-by-step explanation:

answer is 26