Answer:
while(True):
num1 = int(input("Enter first number: "))
num2 = int(input("Enter second number: "))
if (num1 > num2): break
print("First number has to be larger than the second number. Please try again.")
if (num1 % 10 == 0) or (num2 % 10 == 0) or ((num1+num2) % 10 == 0) or ((num1-num2) % 10 == 0):
print("We have 10's!")
else:
print("No 10’s here.")
Explanation:
The % 10 operation returns 0 if the number is divisible by 10.