Answer:
It means that you're lonely though not lonely because the world is still full of people.
Explanation:
That's how I understood it but you can try searching, Hope I helped!!
Divide the number of batteries by the amount of packs. 40/10=4. therefore each pack has 4 batteries. a bundle of 5 packs would be 20 batteries.
1x4= 4 same as 1 pack.
4x5= 20 same as 5 packs.