asked 48.2k views
5 votes
4.9×10^5+0.0005 put into scientific quotation

1 Answer

4 votes

Answer: 5.49*10^-4

Step-by-step explanation:

4.9*10^5+0.0005

=4.9 *10^5+5*10^-4

= 4.9*10^-5+50*10^-3

= (4.9+50) * 10^-5

=54.9*10^-5

= 5.49*10^-4

answered
User Nuker
by
7.5k points
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