In a group of 60 people, 3/5 are adults. 25% of the adults wear glasses. How many adults do not wear glasses ?
(a) 36
(b) 27
(c) 9
(d) 6
In a group of 60 people, 3/5 are adults. 25% of the adults wear glasses. How many adults do not wear glasses ?
(a) 36
(b) 27
(c) 9
(d) 6