Question

There are 250 students taking band, chorus, or both. If there are 180 students taking band and 60 students in both band and chorus, how many students are only in chorus? (Hint: First find out how many students are only in band.)

10
60
70
120

Answer 1

any idea ?

given that 180 students taking band and 60 students in both band and chorus

than 180 students taking band and given that 60 students taking both band and chorus so

180-60 = 120 what mean that 120 students are only in band

180+60=240

250-240 = 10 so what mean that 10 students are only in chorus


hope helped