Very easy significant figures question!

I'm a dummy with significant figures, but my teacher is very strict on them

My question here is what should this equation turn out to be?

(1.00)(150.00) = ?

I know it equals 150 but I'm not sure how many zeroes I should put after it for the significant figures. I will award brainliest if I can.

Respuesta :

As you said, the answer is 150.

But in all the numbers, there's a comma with two zeros, and so you have to put them in your answer : 150,00

They are the significative numbers.

Hope it helps