what is the answer to this problem Calculate 8 · 10-4 divided by 2 · 102

Question

Calculate 8 · 10-4 divided by 2 · 102

Answer 1

Calculate 8 · 10-4 divided by 2 · 102

80 - 4 divided by 2 * 102

80 - 2 * 102

80 - 204

-124

 



Answer 2

8 X 10-4

to solve, use Pemdas

Parentheses

Exponents

Multiplication

Division

Adding

Subtracting

 

there are no exponents ore parantheses so multiply first  8 X 10= 80 now do your subtraction    80-4=76

so your equation becomes 76 /2 X 102

no we will do the division

76/2= 38 now we have 38 X 102

our final answer would be 3876

if that is wrong thats what you get for looking for answers online, however that is the answer that i would come up with. Good Luck!!

Answer 3

?????? maebee that shood be 8*10-4

=80-4

=76

Answer 4

10 -4/2 -102=10-2-102

=10-104

=-94

Answer 5

???? wi dont yu put in sum parens tu sho wot yu want ???????