60000022 expressed in scientific notation is 6 × 107
2.08 x 107 written in standard notation = 20,800,000
9.3 x 107
8.97 × 107 written in standard notation is 89,700,000
As for example: 19,000,000 = 1.9*107 expressed in scientific notation
60000022 expressed in scientific notation is 6 × 107
4.385 x 107 in standard notation is 43,850,000
2.08 x 107 written in standard notation = 20,800,000
9.3 x 107
8.97 × 107 written in standard notation is 89,700,000
As for example: 19,000,000 = 1.9*107 expressed in scientific notation
6.125 x 107 in standard notation is 61,250,000
50900000
4.278*107
3 x 107 is already in scientific notation (: 30,000,000 is the standard notation (if that's what you meant to ask)
43,780,000 or 4.378*107
1.45*107