Multiple choice

Directions: Fill in the blank with the correct preposition.

Answers should be written in ink on both sides ________ the paper

  1. of

  2. with

  3. by

  4. at

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

When referring to parts of an object like paper, we use 'of' to show possession or relationship. We write 'on both sides OF the paper'. 'With' would indicate accompaniment, 'by' indicates the agent, and 'at' indicates location - none of which fit the context of specifying which paper's sides.