Question 382751: The average of 12 numbers is 24. The average of 24 numbers is 12. What is the average of all 36 numbers? Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! The average of 12 numbers is 24. The average of 24 numbers is 12. What is the average of all 36 numbers?
-----
12 numbers; ave. 24; total points 12*24 = 288
---
24 numbers; ave. 12; total points 12*24 = 288
--------------------------------------------------
36 numbers; total points = 576; average 576/36 = 16
====================================================
Cheers,
Stan H.
(