Which number is four thousand times larger than 1.1 x 103? A) 1.1 x 106 B) 1.1 x 107 C) 4.4 x 106 D) 4.4 x 107

Answer: Hello!

I think that 1.1 x 103 is maybe bad written, and you wanted to write 1.1x10^3, i will solve this for this last one.

We are looking for a number that his four thousand times larger than 1.1x10^3, this number is equivalent to 4000*1.1x10^3

and we know that 4000 = 4x10^3, then we are looking for:

(4x10^3) * (1.1x10^3) = (4*1.1) x10^ (3 + 3) = 4.4x10^6

So the correct answer is the option C : 4.4x10^6

The answer to this problem is D