GMAT Data Sufficiency — Practice Question DS-467
Data Sufficiency00:00
More Data Sufficiency practice
- DS-466What is the value of x yz 𝑥 𝑦 𝑧 ? (1) x= y 2 𝑥 = 𝑦 2 and z= 2x 5 𝑧 = 2 𝑥 5 (2) x z = 5 2 𝑥 𝑧 = 5 2 a…
- DS-468If xy > 0, does (x - 1)(y - 1) = 1? (1) (y - 1) = 1? (1) x + y = xy (2) x = y
- DS-465If Sara's age is exactly twice Bill's age, what is Sara's age? (1) Four years ago, Sara's age was exactly 3 t…
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