Grade 12th passAlgebra
in a town of 10000 familes ,it was found that40% of familes buy newspaper A, 20% of families buy newspaper B,and 10% of families buy newspaper C, 5% Families buy A and B,3% buy B and C ,and 4% Buy A and C, If 2% families buy all three news papers then the number of families which buy A only is?
in a town of 10000 familes ,it was found that40% of familes buy newspaper A, 20% of families buy newspaper B,and 10% of families buy newspaper C, 5% Families buy A and B,3% buy B and C ,and 4% Buy A and C, If 2% families buy all three news papers then the number of families which buy A only is?
