Five cents = 0.05
Five cents
3.77x 10 to the fourth power in standard notation = 37,700
10,000
10,000
5 cents in standard form =========== your clearly a comedian, why write that? the answer is 5x10^-2 * * * * * No, the correct form is 5 cents of 0.05 major units of currency (Dollar, Euro). 5*10^-2 is scientific notation, not standard form. And the word is you're (abbreviation), not your (possessive)!
37,700
4.7*10-4
56,240
104 = 10,000 ==========
6.89 x 104 = 68,900
2 and a quarter billion or 2,250,000,000 = 2.25x109.
90,000 In standard scientific notation, 90,000 is written as 9 x 104