Ramjan organise a party on his birthday he invited 500 people in all of which 1/5 are friends , 1/2 are relative and rest are neighbours find the number of invited person on each category?
Ramjan organise a party on his birthday he invited 500 people in all of which 1/5 are friends , 1/2 are relative and rest are neighbours find the number of invited person on each category?