Question

At the city museum, child admission is 6.30 and adult admission is 9.50. On Saturday, three times as many adult tickets as child tickets were sold for total sales of $1113.60 . How many child tickets were sold that day?

Answer 1

15child tickets

Explanation:

$113.60÷4=28.4

28.4×3=85.2

113.60-85.2=100:6.3=15