Question

In each question below, a sentence is given with a part of it printed in bold type. That part may contain a grammatical error. Each sentence is followed by phrases (A), (B), (C) and (D). Find out which phrase should replace the phrase given in bold to correct the error, if there is any, and to make the sentence grammatically meaningful and correct. If the sentence is correct as it is and ‘No correction is required’, mark (E) as the answer.
The striking difference between the two contestants compatible with each other for the match was related to their age.
(A) compatible with one another
(B) compatible against one another
(C) competing with the other
(D) competing with each other
(E) No correction required

Answer 1

D)
hope this may help u