A village has a total population of 2500 people. Out of which 1300 people use brand A soap and 1050 people use brand B soap and 250 people use both brands. Find the percentage of the population who use neither of these soaps.
A village has a total population of 2500 people. Out of which 1300 people use brand A soap and 1050 people use brand B soap and 250 people use both brands. Find the percentage of the population who use neither of these soaps.
Answers (1)
Total population using the soaps A or B=1300+1050-250=2100
Total population not using soap A and B=2500-2100=400=16% of the total population