GMAT Data Sufficiency — Practice Question DS-54
Data Sufficiency00:00
More Data Sufficiency practice
- DS-53Is n an integer? (1) 2n is an integer. (2) n 2 ð 2 is an integer
- DS-55If r and s are integers, is r 2 +s ð 2 + ð even? (1) The product of rs is odd. (2) r is odd.
- DS-52If x > 0, is x/y > x ? (1) 0 < y < 1 (2) x > 1
- DS-56What is the volume of a certain rectangular solid? (1) Two adjacent faces of the solid have areas 15 and 24,…