GMAT Data Sufficiency — Practice Question DS-511
Data Sufficiency00:00
More Data Sufficiency practice
- DS-510Is the product of a and b equal to 1? (1) aâbâa=a (2) bâaâb=b M01-36 Experience GMAT Club Test Questi…
- DS-512How much is 20 percent of a certain number a ? (1) 20 is 20 percent of the number a. (2) 80 percent of the nu…
- DS-509In the rectangular coordinate system, are the points (r,s) and (u,v) equidistant from the origin? (1) r + s =…
- DS-513Is r greater than 0.27? (1) r is greater than 1/4 (2) r is equal to 3/10