75% of 500 million= 75% * 500000000= 0.75 * 500000000= 375,000,000 (375 million).
500 million divided by 60 billion = 8.333333333333334
1 divided by 75 million expressed as a percentage = 0.013333333333333334
40500/75 = 540
0.7143
0.0625
500
0.032
0.0133
0.04
0.002
0.0024