GMAT Data Sufficiency — Practice Question DS-266
Data Sufficiency00:00
More Data Sufficiency practice
- DS-265If x and y are positive integers and x y = x (2y–3) 𝑥 𝑦 = 𝑥 ( 2 𝑦 – 3 ) , what is the value of x y 𝑥 𝑦…
- DS-267If x and y are integers and y = |x + 3| + |4 - x|, does y equal 7? (1) x < 4 (2) x > -3
- DS-264If x, y and z are positive, is x = y/z^2 ? (1) z= y xz 𝑧 = 𝑦 𝑥 𝑧 (2) z= y x − − √ 𝑧 = 𝑦 𝑥
- DS-268If 1 < d < 2, is the tenths’ digit of the decimal representation of d equal to 9? (1) d + 0.01 < 2 (2) d + 0.…