Ok, thx for your reply.It is not that the Android System is using the whole 24% of your battery. However, this has to be understood that, in the 1 hour the consumption was by multiple services - and the android system has 24% portion to it. It is only 24% of that portion belongs to Android - not 24% of the battery. Hope this clarifies!
Isn't it strange that the text reads "29% battery used by App"?
If it is only the proportion during that time period, then I still need to know the total amount of battery usage during that period, to know wether the consumption is high or not. Am I right?