Question

Compare 8 • 10^7 to 2 • 10^
answers;
A)8•10^7 is 4,000 times larger than 2•10^4
B)8•10^7 is 400 times larger than 2•10^4
C)8•10^7 is 40 times larger than 2•10^4
D)8•10^7 is 4 times larger than 2•10^4

Answer 1

Pls help

Answer 2

first edit the question the 4 is missing

Answer 3

unofficial words:
to compare you first equate the "powers of ten" then just see the number on the number line