BREAKING: Target Test Prep releases Brand New 2026 On Demand GMAT prep course
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Target Test Prep GMAT OnDemand
Scott Woodbury-Stewart’s private virtual classroom — 400 hours of master-class video lessons for the GMAT Focus Edition.
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- 52 chapters · 1,500+ lessons · 4,000+ practice questions
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Source: Beat The GMAT — Data Sufficiency |
s+t+u+x=6
so to add up to 6 two of them must be equal to 1 and two of them must be equal to 2. hence r is 3... don't forget that the numbers can't be repeated in the line and in the row.... hope it's clear...
so to add up to 6 two of them must be equal to 1 and two of them must be equal to 2. hence r is 3... don't forget that the numbers can't be repeated in the line and in the row.... hope it's clear...
