5
2000
2500000
4
8.8889
658536585/1000000000=131707317/200000000
Well, 200,000,000 divided by 7 equals: 28571428.571428571428571428571429.
3.5
6000000000 200000000 __________ 6200000000 __________
It is 200000000.
200000000 + 20000000 = 220000000
12222222 x 200000000 = 2444444400000000