gistfile1.rb

puts("What is the first number?")
first_num = gets.to_f
puts("What is the second number?")
second_num = gets.to_f
puts("What is the max number?")
max_num = gets.to_f
puts "\n"
puts "Your values are:"

sum = 0
(1...max_num).each do |i|
  if i % first_num == 0 || i % second_num == 0
    sum += i
    puts sum
  end
end