0
Anonymous
1,143 - 900 = 243
Wiki User
1143
8,000 minus 900 is 7,100.
7 billion minus 900 million = 6,100,000,000
1224 - 900 = 324
900 - 20% = 720
3000 minus 900 = 2100
1143 - 3668 = -2525
1100
779
745.14
18.4355
2520