Official Guide practice (find these in your Official Guide or at www.gmatclub.com) Write the AD / BCE answer grid on your paper before solving each of these problems.
DS02562 What is the number of pages
DS10471 If a certain vase contains only roses and tulips
DS03802 The cost of 10 pounds of apples
DS05338 The research funds of a certain company were divided
DS03422 How many basic units of currency X
DS12265 A company bought 3 printers and 1 scanner.
DS07822 Each of the 256 solid-colored marbles in a box
DS15940 A certain mixture of paint requires blue, yellow, and red
DS12062 Last semester, Professor K taught two classes,
DS07839 A certain investment earned a fixed rate of 4 percent interest per year,
Next, watch my video on DS – Testing Cases
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