What is the ratio of the number of schools(constructed, destroyed, redeveloped ) in state B to that of the number of schools(constructed, destroyed, redeveloped ) in state D?
Number of schools(constructed, destroyed, redeveloped ) in state B = 550 + 200 + 300 = 1050 Number of schools(constructed, destroyed, redeveloped ) in state D = 300 + 200 + 300 = 800 Required ratio = 1050 : 800 = 21 : 16