Answer: 75%
Step-by-step explanation:
Part = 52,500,000
Whole = 70,000,000
[tex]\frac{52,500,000}{70,000,000} =\frac{x}{100} \\[/tex]
Solve for x.
[tex]x=\frac{52,500,000*100}{70,000,000}[/tex]
[tex]x=\frac{5,250,000,000}{70,000,000}[/tex]
[tex]x=75[/tex]