Fill in the blanks.
(i) If sum of 3-digit numbers xyz, yzx and zxy is divided by (x + y + z), then quotient is __P__.
(ii) The difference between 2-digit numbers ab and ba, (where a > b) is divided by 3. The quotient is __Q__.
(iii) Sum of a 2-digit number and the number obtained by reversing its digits is always divisible by __R__.
|A||111||3(a + b)||11|
|B||99||(a + b)||7|
|C||111||3(a – b)||11|
|D||99||(a – b)||3|