# Add your variables here
first_number = 15
second_number = 3
add_number = first_number + second_number
mult_number = first_number * second_number
subs_number = first_number - second_number
quotient = first_number / second_number
sum_number = add_number + subs_number
puts add_number
puts mult_number
puts subs_number
puts quotient
puts sum_number