Question

1. A number consists of three digits of
which the middle one is zero and their
sum is 4. If the number formed by
interchanging the first and last digits is
greater than the number itself by 198,
then the difference between the first and
last digits is​

Answer 1

Hi mate. Here is your answer.

Answer:

-2

Step-by-step explanation:

The number is 103.

If the first and the last digit is interchanged the the number will be 301.

301 - 103 = 198

Difference between first and last digits = 1 - 3 = -2