There are five organizations A, B, C, D and E. The Number of female employees in A is 80 less than the number of males in the same organization. The number of females in E is 50 more than the number of females in D. Number of males in D is 100 more than the number of males in C. Number of males in B is 120 more than the number of females in A. The number of males in E is double the number of females in E. The Number of females in B is 80 less than the number of females in D. The Number of females in C is 220 more than the number of males in A. The number of males in C is 90 more than the number of females in E. The Ratio of number of females in B and D is 4:5. The number of males in B is 80 more than the number of females in D.
Ratio of number of male and female in B is m:n. Out of total male in B, [m + 7]% male not graduate. Find the number of graduate male employee in B? [ Ratio must be lowest possible integer]