Write the 3 digit number that answers the riddle? i have the same hundreds digit as the ones digit. the value of my tens digit is 50. the value of my ones digit is 4. the number is ?

The answer is 454. Since the value of the ones digit is 4, the last digit is a 4. Next, since the ones digit is the same as the hundreds digit, the first digit would be 4. Finally, the middle digit is the tens place and would be 5 since the tens digit is 50.