GMAT Data Sufficiency — Practice Question DS-1
Data Sufficiency00:00
More Data Sufficiency practice
- DS-2Is the integer n odd? (1) n² is odd. (2) 2n is even.
- DS-3What is the value of the positive integer n? (1) n² − 7n + 12 = 0. (2) n > 3.
- DS-4If a and b are integers, is ab even? (1) a + b is odd. (2) a − b is odd.
- DS-5Is the positive integer p prime? (1) p has exactly two positive divisors. (2) p > 2 and p is odd.