The answer would be 7.5
Explanation:
The reason it is because that if you multiply the numbers than divide it,It could give you the answer to the whole number and use the numbers that it gave you it would give you 7.5 to the prolbem because if you multiply the demoninator than you have the numerator that gives you the top and the demoninator is the botom in if you multiply the numerator that gives you the answer by a whole number it comes into 7.5.