GMAT Data Sufficiency — Practice Question DS-268
Data Sufficiency00:00
More Data Sufficiency practice
- DS-267If x and y are integers and y = |x + 3| + |4 - x|, does y equal 7? (1) x < 4 (2) x > -3
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- DS-266If k and n are integers, is n divisible by 7 ? (1) n - 3= 2k (2) 2k - 4 is divisible by 7.
- DS-270If x+y+z>0 ð¥ + ð¦ + ð§ > 0 , is z>1 ð§ > 1 ? (1) z>x+y+1 ð§ > ð¥ + ð¦ + 1 (2) x+y+1<0 ð¥ + ð…