repeat
math.randomseed(os.time())
num1 , num2 = math.random(1, 10), math.random(1, 10)
true_num = num1 * num2
io.write(num1 .. " x " .. num2 .. " = anter your answer: ")
ans = io.read()
if tonumber(ans) == true_num then
print("your answer was correct!! well done!")
else
print("your answer was incorrect!")
end
until ans == "quit"