#### Official GMAT Material

Official Guide for the GMAT 13th Ed.

Official Guide for the GMAT 12th Ed.

#### Section 6.3 Data Sufficiency

- 1. What is the value o...
- 2. What percent of a g...
- 3. In a certain class,...
- 4. In College X the nu...
- 5. A certain expresswa...
- 6. If n is an integer,...
- 7. For which type of i...
- 8. A citrus fruit grow...
- 9. If Pat saved $600 o...
- 10. Water is pumped in...
- 11. Is x a negative nu...
- 12. If i and j are int...
- 13. The charge for a t...
- 14. If Car X followed ...
- 15. If n+k=m, what is ...
- 16. Is x an integer
- 17. Is the integer P odd
- 18. What is the maximu...
- 19. If sequence S has ...
- 20. In APR, if PQ=x, Q...
- 21. What percent of th...
- 22. A family-size box ...
- 23. The profit from th...
- 24. If n is an integer...
- 25. Carmen currently w...
- 26. The number n of un...
- 27. When 200 gallons o...
- 28. Division R of Comp...
- 29. A circular tub has...
- 30. What is the value ...
- 31. If t denotes the t...
- 32. Jerry bought 7 clo...
- 33. What was the price...
- 34. The inside of a re...
- 35. For the system of ...
- 36. For all integers n...
- 37. The selling price ...
- 38. If p1 and p2 are t...
- 39. In a random sample...
- 40. The table above sh...
- 41. What is the value ...
- 42. The figure above s...
- 43. What is the tenths...
- 44. Robots X, Y, and Z...
- 45. If r is a constant...
- 46. If r is represente...
- 47. If the two floors ...
- 48. In June 1989, what...
- 49. If and ,is ?
- 50. How many people ar...
- 51. If x and y are pos...
- 52. A clothing store a...
- 53. What is the value ...
- 54. A taxi company cha...
- 55. Guy's net income e...
- 56. What is the value ...
- 57. Max has $125 consi...
- 58. If the ratio of th...
- 59. If a total of 84 s...
- 60. What is the value ...
- 61. At a certain picni...
- 62. For a convention, ...
- 63. Stores L and M eac...
- 64. If d denotes a dec...
- 65. How many integers ...
- 66. If n and t are pos...
- 67. In a survey of 200...
- 68. Three machines, K,...
- 69. Of the four number...
- 70. Many persuaded n f...
- 71. Carlotta can drive...
- 72. Is x y?
- 73. If m is an integer...
- 74. What is the area o...
- 75. In the xy-plane, t...
- 76. If m, p, and t are...
- 77. Each week a certai...
- 78. A total of $60,000...
- 79. Leo can buy a cert...
- 80. If r 0 and s 0...
- 81. What is the value ...
- 82. If positive intege...
- 83. What is the value ...
- 84. What is the averag...
- 85. Paula and Sandy we...
- 86. A number of people...
- 87. Is the number of s...
- 88. Last year, if Artu...
- 89. Is the number of m...
- 90. If k, m, and t are...
- 91. In the figure abov...
- 92. In a certain offic...
- 93. On the number line...
- 94. If line k in the x...
- 95. Is rst = 1?
- 96. The figure above r...
- 97. If x is negative, ...
- 98. Seven different nu...
- 99. Each of the letter...
- 100. If [x] denotes th...
- 101. Material A costs ...
- 102. While on a straig...
- 103. If a certain anim...
- 104. At what speed was...
- 105. Tom, Jane, and Su...
- 106. If x and y are in...
- 107. A box contains on...
- 108. If the successive...
- 109. In triangle ABC, ...
- 110. The product of th...
- 111. A department mana...
- 112. Machines X and Y ...
- 113. On a company-spon...
- 114. The length of the...
- 115. For any integers ...
- 116. During a 6-day lo...
- 117. In the figure abo...
- 118. An employee is pa...
- 119. What was the reve...
- 120. The annual rent c...
- 121. In the xy-plane, ...
- 122. What is the volum...
- 123. Joanna bought onl...
- 124. The table above s...
- 125. If ° represents o...
- 126. How many of the 6...
- 127. In Jefferson Scho...
- 128. A school administ...
- 129. What is the media...
- 130. If Juan had a doc...
- 131. When a player in ...
- 132. What is the value...
- 133. Are all of the nu...
- 134. A scientist recor...
- 135. Quadrilateral RST...
- 136. If the average (a...
- 137. At a bakery, all ...
- 138. What was the tota...
- 139. Any decimal that ...
- 140. In the figure abo...
- 141. Committee X and C...
- 142. What amount did J...
- 143. The price per sha...
- 144. In the figure abo...
- 145. If Sara’s age is ...
- 146. A report consisti...
- 147. A certain bookcas...
- 148. The figure above ...
- 149. In the rectangula...
- 150. In the expression...
- 151. If n is a positiv...
- 152. If Carmen had 12 ...
- 153. If x is an intege...
- 154. If n is a positiv...
- 155. The inflation ind...
- 156. Is 5 less than 1...
- 157. The hypotenuse of...
- 158. Every member of a...
- 159. If x 0, is y 0?
- 160. What is the circu...
- 161. Beginning in Janu...
- 162. If n and k are po...
- 163. In a certain busi...
- 164. In the rectangula...
- 165. If x is an intege...
- 166. If n is a positiv...
- 167. If n is a positiv...
- 168. What is the value of
- 169. Is n an integer
- 170. If n is a positiv...
- 171. What is the tens ...
- 172. If x,y, and z are...
- 173. If arc PQR above ...
- 174. Marcia’s bucket c...

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