Always a divisor since it’s always found in the greatest common factor of all numbers
5.1x10^6 is the greatest because when u multiply it, it is 5 million

First some simplifying:

Then with
and
, we have
and
, so

Do a proportion. so basically do 4 over 8 equals x over 100. then do 4 times 100 divided by 8 and that will give you ur answer. hope that helped!
Answer:
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Step-by-step explanation: