In dividing two equation with variables and exponent, First you must align or rearrange the equation and group them base on their variables but don't forget the sign of each variables. Second, proceed in dividing its quantity and then subtract its exponent to the other variables having the same. So by calculating it, the answer would be X or X^1
0.0338 divided by 1.3 equals 0.026
The answer is B, because GK is half the distance of FD by proportions