Question

Three groups of 10 kids. The average weight of a kid in each group is 35 kilograms. One more kid joined each group.
1) The average weight of a kid in the first group is still 35 kilograms.
2) The average weight of a kid in the first group is now 36 kilograms.
3) The average weight of a kids in the first group is now 34 kilograms.
Compute the weight of the new kid in each group.

Answer 1

Answer:

46kg

Step-by-step explanation:

1.The average remains same so he is same as what as the average

2.(1)The weight of first kid is 35.

(2)Tge weight of second kid is 36.

(3)The weight of third kid is 34.

3.The old average and count ( changes).

4. 46kg

5.The simple logic is 35-11=24kg.