Question

A cinema sold 120 tickets for a film.The ratio of adults tickets to children’s tickets to senior tickets was 5 : 2 : 1

Answer 1

Answer:

75, 30, 15

Step-by-step explanation:

Let:

     tickets of adults = 5a

                     children = 2a

                     senior = a

total tickets = 120

⇒ 5a + 2a + a = 120

⇒ 8a = 120

⇒ a = (120/8) = 15

Hence,

tickets of adults = 5a = 5(15) = 75

               children = 2a = 2(15) = 30

                adult = a = 15

Answer 2

Answer:

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