2% of 1 billion divided by 5000 = 20000000 divided by 5000 = 4000.
555.5556
-2000 + (-5000) = -7000
0.0006
0.028
It is 5000 : 2000 which is equivalent to 5:2
5000
5000 / 7 = 714.28571
5000
Average = (8000 + 5000 + 2000)/3 = 15000/3 = 5000
83.3333
5000