Answer:
5,000,000 in standard form is 5 × [tex]10^{6}[/tex]
800,000 in standard form is 8 × [tex]10^{5}[/tex]
50,000 in standard form is 5 × [tex]10^{4}[/tex]
300 in standard form is 3 ×[tex]10^{2}[/tex]
Hope it helps and have a great day! =D
~sunshine~
