A) 73,000,000
B) 0.000000073
C) 0.0000073
D) 730,000,000

A) 5,600
B) 0.00056
C) 56,000
D) 0.000056

A) 0.00000398
B) 0.0000398
C) 39,800,000
D) 398,000

A) 69,800,000,000
B) 698,000
C) 6,980,000
D) 0.00000698

A) 0.0008
B) 0.000008
C) 0.00008
D) 8,000

A) 9,320,000
B) 932,000
C) 0.00932
D) 0.0000932

A) 487,000,000
B) 0.00000487
C) 0.000000487
D) 0.000000000487

A) 0.00000000000098
B) 980,000,000
C) 980,000,000,000,000
D) 0.000000000000098

A) 0.000000000485
B) 0.000000485
C) 0.00000000485
D) 485,000,000,000

A) 478,500
B) 4,785
C) 47,850
D) 478,500,000