Question

What is the standard form for 200,000 +80,000 + 700 +6

Answer 1

First solve: 200,000 +80,000 + 700 +6= 280706
You can write this in scientific notation:
2.80706
=2.80706*10^5
and by solving that you have your number. 

Answer 2

u just did it u literally just I'd the standard form