The answer of that problem is 117. In order to get this answer you need to set this up in is over of (is/of) equals (=) percent over a hundred (%/100). so it would be is/130 = 90/100/ First multiply 130 by 90 since they are across from each other and on other sides of the equation. (you would be that for any. so if it was the is you are looking for you would multiply whatever is is by 100. And it is always %/100 because percent's are out of 100). So 130 times 90 is 11700. Then you need to divide by 100, since 11700 is over 100. 11700 divided by 100 is 117. so 117 is your answer
