GMAT Practice Questions

Data Sufficiency

You must evaluate each of statements (1) and (2) completely independently. If neither work, then you would go ahead and consider the two statements combined. If even that doesn't give you a solid answer, then you would choose (E): Not enough information to answer the question.

This is the math section the GMAT is most famous for. It makes you think in a way that isn't so straight forward and so requires a little getting used to. Take this opportunity to familiarize yourself with this question format type. Remember, the goal is not to calculate everything - it's to figure out of the data provided is sufficient to answer the original question.

All questions in data sufficiency have the exact same list of answer choices. So it is in your best interest, to memorize what each answer choice corresponds to. 

(A) is when Statement (1) alone provides enough information to definitively answer the original question--but not statement (2). 

(B) is when Statement (2) alone provides enough information to definitively answer the original question--but not statement (1).

(C) is when (1) and (2) by themselves are no good - but when combined, you do have enough information to answer the question.

(D) is when either (1) or (2) by themselves work

(E) is when neither (1) nor (2) provide enough information - effectively saying the data provided is not sufficient to answer the question.

  Favorite Question Type Views % who got
it correct
Your
Answer
Correct
Answer
GMAT Practice Set # 1  
GMAT Data Sufficiency # 1 : Dividing by Odd Integers
 
  Number Properties 19690 56% View Show
GMAT Data Sufficiency # 2 : Product of X and Y
 
  Number Properties (Inequality) 13604 68% View Show
GMAT Data Sufficiency # 3 : Average Account Size
 
  Algebra 9870 79% View Show
GMAT Practice Set # 2  
GMAT Data Sufficiency #4 : Triangles Inside Triangles (free signup!)
 
  Geometry 4878 32% View Show
GMAT Data Sufficiency #5 : Variable Between 0 and 1 (free signup!)
 
  Number Properties (Number Line) 5081 70% View Show
GMAT Data Sufficiency #6 : Is a plus b less than 0 (free signup!)
 
  Inequality Variables 3877 45% View Show
GMAT Practice Set # 3  
GMAT Data Sufficiency #7 : Double Major EE-CS (free signup!)
 
  Sets 4075 51% View Show
GMAT Data Sufficiency #8 : Laptop Capabilities (free signup!)
 
  Sets 3659 76% View Show
GMAT Data Sufficiency #9 : Length of Triangle Side (free signup!)
 
  Geometry (Triangle) 5340 29% View Show
GMAT Practice Set # 4  
GMAT Data Sufficiency #10 : Value of a Negative Number (free signup!)
 
  Algebra 3504 77% View Show
GMAT Data Sufficiency #11 : Number of Terms in a Sequence (free signup!)
 
  Sequences 3545 63% View Show
GMAT Data Sufficiency #12 : Number of Terms in an Even Sequence (free signup!)
 
  Sequences 3749 50% View Show
GMAT Practice Set # 5  
GMAT Data Sufficiency #13 : Buying Yogurt (free signup!)
 
  Algebra 3657 64% View Show
GMAT Data Sufficiency #14 : Prime Number Range (free signup!)
 
  Number Properties (Prime) 4106 51% View Show
GMAT Data Sufficiency #15 : Divisibility Constraints for Multiples (free signup!)
 
  Divisibility 6049 12% View Show
GMAT Practice Set # 6  
GMAT Data Sufficiency #16 : Divisibility for 2b (free signup!)
 
  Divisibility 4493 50% View Show
GMAT Data Sufficiency #17 : Divisibility for b by 6 (free signup!)
 
  Divisibility 4209 50% View Show
GMAT Data Sufficiency #18 : Divisibility for b by 3 (free signup!)
 
  Divisibility 3446 64% View Show
GMAT Practice Set # 7  
GMAT Data Sufficiency #19 : Less than 5 (free signup!)
 
  Algebra 3164 73% View Show
GMAT Data Sufficiency #20 : Value of a plus b (free signup!)
 
  Algebra 3238 90% View Show
GMAT Data Sufficiency #21 : Average of Consecutive Integers (free signup!)
 
  Sequences 4720 50% View Show
GMAT Practice Set # 8  
GMAT Data Sufficiency #22 : Paying for Apps (free signup!)
 
  Algebra 3325 71% View Show
GMAT Data Sufficiency #23 : Divisibility by 6 for p plus 3 and minus 3 (free signup!)
 
  Divisibility 3529 63% View Show
GMAT Data Sufficiency #24 : Digits of an Integer (free signup!)
 
  Number Properties 4341 66% View Show
GMAT Practice Set # 9  
GMAT Data Sufficiency #25 : Sum of 2 Variables (free signup!)
 
  Number Properties (Number Line) 3896 89% View Show
GMAT Data Sufficiency #26 : Finite Sequence (free signup!)
 
  Number Properties 4561 76% View Show
GMAT Data Sufficiency #27 : Moving Along the Number Line (free signup!)
 
  Number Properties (Number Line) 4899 32% View Show
GMAT Practice Set # 10  
GMAT Data Sufficiency #28 : Veteran Employees and Stock Options (free signup!)
 
  Venn Diagram 5672 24% View Show
GMAT Data Sufficiency #29 : Online Grocery Delivery (free signup!)
 
  Word Problem (Algebra) 4982 49% View Show
GMAT Data Sufficiency #30 : Angle Measurements (free signup!)
 
  Geometry (Triangle) 4204 67% View Show
GMAT Practice Set # 11  
GMAT Data Sufficiency #31 : Math and English lovers (free signup!)
 
  Quick Math 5754 40% View Show
GMAT Data Sufficiency #32 : Student Enrollment Increases (free signup!)
 
  Actual Number Vs Percentage 4381 69% View Show
GMAT Data Sufficiency #33 : Hedge Fund Performance (free signup!)
 
  Numbers Vs Ratios and Percentages 5120 58% View Show
GMAT Practice Set # 12  
GMAT Data Sufficiency #34 : Division Remainders (free signup!)
 
  Number Properties (Divisibility) 4774 67% View Show
GMAT Data Sufficiency #35 : Sorority Miniskirts (free signup!)
 
  Word Problem (Algebra) 4282 82% View Show
GMAT Data Sufficiency #36 : Selling Coffee and Tea (free signup!)
 
  Algebra (Average) 5407 40% View Show
GMAT Practice Set # 13  
GMAT Data Sufficiency #37 : Preparing A Noodle Dish (free signup!)
 
  Word Problem (Algebra) 3929 79% View Show
GMAT Data Sufficiency #38 : Comparing Expressions (free signup!)
 
  Number Properties (Algebra) 4087 55% View Show
GMAT Data Sufficiency #39 : Product Variables (free signup!)
 
  Algebra 4148 57% View Show
GMAT Practice Set # 14  
GMAT Data Sufficiency #40 : Arithmetic Mean (free signup!)
 
  Number Properties 4407 59% View Show
GMAT Data Sufficiency #41 : Corporation Stock Ownership (free signup!)
 
  Numbers Vs Ratios and Percentages 3636 91% View Show
GMAT Data Sufficiency #42 : Engineering Project Contract (free signup!)
 
  Word Problem (Algebra) 5298 40% View Show
GMAT Practice Set # 15  
GMAT Data Sufficiency #43 : Simple Variable Equations (free signup!)
 
  Algebra 4154 49% View Show
GMAT Data Sufficiency #44 : Summer Intern Projects (free signup!)
 
  Actual Number Vs Percentage 3723 92% View Show
GMAT Data Sufficiency #45 : Pet Treats (free signup!)
 
  4368 88% View Show
GMAT Practice Set # 16  
GMAT Data Sufficiency #46 : Sum and Product of Variables (free signup!)
 
  Number Properties 4393 63% View Show
GMAT Data Sufficiency #47 : Biking to A Friend House (free signup!)
 
  Word Problem (Rates) 4166 63% View Show
GMAT Data Sufficiency #48 : College Summer Internships (free signup!)
 
  Venn Diagram 4144 81% View Show
GMAT Practice Set # 17  
GMAT Data Sufficiency #49 : Coordinate Axis Intersection (free signup!)
 
  Algebra (Coordinates) 4264 65% View Show
GMAT Data Sufficiency #50 : Corporate Board Meeting (free signup!)
 
  Word Problem (Algebra) 4993 67% View Show
GMAT Data Sufficiency #51 : Company Stock Ownership (free signup!)
 
  Word Problem (Algebra) 4296 67% View Show
GMAT Practice Set # 18  
GMAT Data Sufficiency #52 : Pumping A Large Container (free signup!)
 
  Word Problem (Work) 5094 48% View Show
GMAT Data Sufficiency #53 : Stock Trading Margin Call (free signup!)
 
  Word Problem (Numbers Vs Percentages) 4832 61% View Show
GMAT Data Sufficiency #54 : Weight of Fitness Class (free signup!)
 
  Word Problem (Algebra) 4257 72% View Show
GMAT Practice Set # 19  
GMAT Data Sufficiency #55 : Factors of Integers (free signup!)
 
  Number Properties (Factors) 5326 48% View Show
GMAT Data Sufficiency #56 : Injecting Mice (free signup!)
 
  Word Problem (Probability) 4919 57% View Show
GMAT Data Sufficiency #57 : Inequalities with Squares (free signup!)
 
  Algebra (Inequalities) 5929 55% View Show
GMAT Practice Set # 20  
GMAT Data Sufficiency #58 : Remainders When Dividing (free signup!)
 
  Number Properties (Divisibility) 6054 40% View Show
GMAT Data Sufficiency #59 : Barrel of Liquid Mixture (free signup!)
 
  Word Problem (Standard Deviation) 6188 40% View Show
GMAT Data Sufficiency #60 : Variables and Equations (free signup!)
 
  Algebra 4109 74% View Show
GMAT Practice Set # 21  
GMAT Data Sufficiency #61 : Boat Paddling (free signup!)
 
  Word Problem (Work) 4850 56% View Show
GMAT Data Sufficiency #62 : Cross Country Driving (free signup!)
 
  Rate Problem 3597 42% View Show
GMAT Data Sufficiency #63 : Simple Algebra (free signup!)
 
  Algebra 12555 81% View Show
GMAT Practice Set # 22  
GMAT Data Sufficiency #64 : Percentage Change in Stock (free signup!)
 
  Algebra 9869 85% View Show
GMAT Data Sufficiency #65 : Company Earnings (free signup!)
 
  Numbers Vs Percentages 8161 92% View Show
GMAT Data Sufficiency #66 : Prime Number Properties (free signup!)
 
  Number Properties 12007 41% View Show
GMAT Practice Set # 23  
GMAT Data Sufficiency #67 : Algebra (Roots) (free signup!)
 
  Cube Roots 12398 71% View Show
GMAT Data Sufficiency #68 : Even and Odd Integers (free signup!)
 
  Number Properties 8993 62% View Show
GMAT Data Sufficiency #69 : Distance and Rates (free signup!)
 
  Word Problem (Rates) 10275 84% View Show
GMAT Practice Set # 24  
GMAT Data Sufficiency #70 : Pizza Recipe Ingredients (free signup!)
 
  Mixtures 9885 79% View Show
GMAT Data Sufficiency #71 : Female Derivatives Staff (free signup!)
 
  Probability 7343 67% View Show
GMAT Data Sufficiency #72 : Consecutive Even Numbers (free signup!)
 
  Number Properties 14554 26% View Show
GMAT Practice Set # 25  
GMAT Data Sufficiency #73 : Digits of a Large Number (free signup!)
 
  Number Properties (Digits) 8779 49% View Show
GMAT Data Sufficiency #74 : Divisibility of Algebraic Expression (free signup!)
 
  Number Properties (Divisibility) 7793 68% View Show
GMAT Data Sufficiency #75 : Traveling In A Triangle of Points (free signup!)
 
  Geometry (Coordinates) 6856 67% View Show
GMAT Practice Set # 26  
GMAT Data Sufficiency #76 : Operating with Exponential Algebra (free signup!)
 
  Algebra (Exponents) 9098 39% View Show
GMAT Data Sufficiency #77 : Sum of Integers and Multiples (free signup!)
 
  Number Properties (Sum) 6821 67% View Show
GMAT Data Sufficiency #78 : The Value of the Moricus Manuscript (free signup!)
 
  Word Problem (Algebra) 6195 80% View Show
GMAT Practice Set # 27  
GMAT Data Sufficiency #79 : Product and Sum of Positive-Negative Numbers (free signup!)
 
  Number Properties 8746 47% View Show
GMAT Data Sufficiency #80 : Odd and Even Exponents (free signup!)
 
  Number Properties 13033 61% View Show
GMAT Data Sufficiency #81 : Multiplying Exponents With Various Bases (free signup!)
 
  Number Properties (Exponents) 11512 49% View Show
GMAT Practice Set # 28  
GMAT Data Sufficiency #82 : Sum of Algebraic Expression (free signup!)
 
  Algebra 5530 84% View Show
GMAT Data Sufficiency #83 : Absolute Variables With Exponents (free signup!)
 
  Number Properties (Absolute) 6015 65% View Show
GMAT Data Sufficiency #84 : Preparing A Pie With Ingredients (free signup!)
 
  Mixtures 5289 92% View Show
GMAT Practice Set # 29  
GMAT Data Sufficiency #85 : Computer Sales (free signup!)
 
  Word Problem (Algebra) 5682 59% View Show
GMAT Data Sufficiency #86 : Number Properties (free signup!)
 
  Product of Integers 5246 86% View Show
GMAT Data Sufficiency #87 : Equating Squares and Cubes (free signup!)
 
  Algebra 7328 48% View Show
GMAT Practice Set # 30  
GMAT Data Sufficiency #88 : Algebraic Expression (free signup!)
 
  Quadratics 5423 79% View Show
GMAT Data Sufficiency #89 : Inequality (free signup!)
 
  Algebra 5752 70% View Show
GMAT Data Sufficiency #90 : Expression as Integer (free signup!)
 
  Number Properties (factorial and integer) 7835 36% View Show
GMAT Practice Set # 31  
GMAT Data Sufficiency #91 : Divisibility on an Exponent (free signup!)
 
  Divisibility 5968 58% View Show
GMAT Data Sufficiency #92 : Conditional Inequality (free signup!)
 
  Inequalities 4238 53% View Show
GMAT Data Sufficiency #93 : Product of 3 variables (free signup!)
 
  Divisibility 4473 87% View Show
GMAT Practice Set # 32  
GMAT Data Sufficiency #94 : Product of 3 integers divisible by 5 (free signup!)
 
  Divisibility 5852 28% View Show
GMAT Data Sufficiency #95 : Large Number 892,132,24x (free signup!)
 
  Divisibility 4892 51% View Show
GMAT Data Sufficiency #96 : Large Number 892,132,25x (free signup!)
 
  Divisibility 5235 64% View Show
GMAT Practice Set # 33  
GMAT Data Sufficiency #97 : Large Number 261,634,24x 9 and 12 (free signup!)
 
  Divisibility 4687 57% View Show
GMAT Data Sufficiency #98 : Integers - Absolute Value (free signup!)
 
  Testing Values (Positive-Negative) 5878 25% View Show
GMAT Data Sufficiency #99 : Difficult Absolute Value Inequality (free signup!)
 
  Absolute Values & Inequalities 7439 30% View Show
GMAT Practice Set # 34  
GMAT Data Sufficiency #100 : Multiples of Y with Constraints (free signup!)
 
  Multiples of Y 4544 47% View Show
GMAT Data Sufficiency #101 : Fibonacci Sum (free signup!)
 
  Sequences 5123 60% View Show
GMAT Data Sufficiency #102 : 100th Term of Sequence S (free signup!)
 
  Sequences 3945 58% View Show
GMAT Practice Set # 35  
GMAT Data Sufficiency #103 : Price Sensitivity on Chocolate Bar (free signup!)
 
  Algebra 4547 57% View Show
GMAT Data Sufficiency #104 : 83rd Term of Sequence (free signup!)
 
  Sequences 3649 94% View Show
GMAT Data Sufficiency #105 : Is x plus y greater than 0 (free signup!)
 
  Inequality 5784 41% View Show
GMAT Practice Set # 36  
GMAT Data Sufficiency #106 : Is abs xplusy greater than abs xminusy (free signup!)
 
  Absolute Values & Inequalities 5440 38% View Show
GMAT Data Sufficiency #107 : Is absX plus absY greater than abs xminusy (free signup!)
 
  Absolute Values & Inequalities 4961 58% View Show
GMAT Data Sufficiency #108 : Sum of a plus b (free signup!)
 
  Algebra 4140 46% View Show
GMAT Practice Set # 37  
GMAT Data Sufficiency #109 : Triangle Areas (free signup!)
 
  Geometry 3465 55% View Show
GMAT Data Sufficiency #110 : Addition Table (free signup!)
 
  3699 71% View Show
GMAT Data Sufficiency #111 : Trapezoid and Triangles (free signup!)
 
  Geometry (Triangles) 4275 47% View Show
GMAT Practice Set # 38  
GMAT Data Sufficiency #112 (free signup!)
 
  1599 31% View Show
GMAT Data Sufficiency #113 : Buying Stamps (free signup!)
 
  1735 30% View Show
GMAT Practice Set Favorite Question Type Views % who got it correct Your Answer Correct Answer
GMAT Practice Set # 1          
GMAT Data Sufficiency # 1 : Dividing by Odd Integers
 
  Number Properties 19690 56% View Show
GMAT Data Sufficiency # 2 : Product of X and Y
 
  Number Properties (Inequality) 13604 68% View Show
GMAT Data Sufficiency # 3 : Average Account Size
 
  Algebra 9870 79% View Show
GMAT Practice Set # 2          
GMAT Data Sufficiency # 4 : Triangles Inside Triangles
 
  Geometry 4878 32% View Show
GMAT Data Sufficiency # 5 : Variable Between 0 and 1
  Number Properties (Number Line) 5081 70% View Show
GMAT Data Sufficiency # 6 : Is a plus b less than 0
  Inequality Variables 3877 45% View Show
GMAT Practice Set # 3          
GMAT Data Sufficiency # 7 : Double Major EE-CS
  Sets 4075 51% View Show
GMAT Data Sufficiency # 8 : Laptop Capabilities
  Sets 3659 76% View Show
GMAT Data Sufficiency # 9 : Length of Triangle Side
  Geometry (Triangle) 5340 29% View Show
GMAT Practice Set # 4          
GMAT Data Sufficiency # 10 : Value of a Negative Number
  Algebra 3504 77% View Show
GMAT Data Sufficiency # 11 : Number of Terms in a Sequence
  Sequences 3545 63% View Show
GMAT Data Sufficiency # 12 : Number of Terms in an Even Sequence
  Sequences 3749 50% View Show
GMAT Practice Set # 5          
GMAT Data Sufficiency # 13 : Buying Yogurt
  Algebra 3657 64% View Show
GMAT Data Sufficiency # 14 : Prime Number Range
  Number Properties (Prime) 4106 51% View Show
GMAT Data Sufficiency # 15 : Divisibility Constraints for Multiples
  Divisibility 6049 12% View Show
GMAT Practice Set # 6          
GMAT Data Sufficiency # 16 : Divisibility for 2b
  Divisibility 4493 50% View Show
GMAT Data Sufficiency # 17 : Divisibility for b by 6
  Divisibility 4209 50% View Show
GMAT Data Sufficiency # 18 : Divisibility for b by 3
  Divisibility 3446 64% View Show
GMAT Practice Set # 7          
GMAT Data Sufficiency # 19 : Less than 5
  Algebra 3164 73% View Show
GMAT Data Sufficiency # 20 : Value of a plus b
  Algebra 3238 90% View Show
GMAT Data Sufficiency # 21 : Average of Consecutive Integers
  Sequences 4720 50% View Show
GMAT Practice Set # 8          
GMAT Data Sufficiency # 22 : Paying for Apps
  Algebra 3325 71% View Show
GMAT Data Sufficiency # 23 : Divisibility by 6 for p plus 3 and minus 3
  Divisibility 3529 63% View Show
GMAT Data Sufficiency # 24 : Digits of an Integer
  Number Properties 4341 66% View Show
GMAT Practice Set # 9          
GMAT Data Sufficiency # 25 : Sum of 2 Variables
  Number Properties (Number Line) 3896 89% View Show
GMAT Data Sufficiency # 26 : Finite Sequence
  Number Properties 4561 76% View Show
GMAT Data Sufficiency # 27 : Moving Along the Number Line
  Number Properties (Number Line) 4899 32% View Show
GMAT Practice Set # 10          
GMAT Data Sufficiency # 28 : Veteran Employees and Stock Options
  Venn Diagram 5672 24% View Show
GMAT Data Sufficiency # 29 : Online Grocery Delivery
  Word Problem (Algebra) 4982 49% View Show
GMAT Data Sufficiency # 30 : Angle Measurements
  Geometry (Triangle) 4204 67% View Show
GMAT Practice Set # 11          
GMAT Data Sufficiency # 31 : Math and English lovers
  Quick Math 5754 40% View Show
GMAT Data Sufficiency # 32 : Student Enrollment Increases
  Actual Number Vs Percentage 4381 69% View Show
GMAT Data Sufficiency # 33 : Hedge Fund Performance
  Numbers Vs Ratios and Percentages 5120 58% View Show
GMAT Practice Set # 12          
GMAT Data Sufficiency # 34 : Division Remainders
  Number Properties (Divisibility) 4774 67% View Show
GMAT Data Sufficiency # 35 : Sorority Miniskirts
  Word Problem (Algebra) 4282 82% View Show
GMAT Data Sufficiency # 36 : Selling Coffee and Tea
  Algebra (Average) 5407 40% View Show
GMAT Practice Set # 13          
GMAT Data Sufficiency # 37 : Preparing A Noodle Dish
  Word Problem (Algebra) 3929 79% View Show
GMAT Data Sufficiency # 38 : Comparing Expressions
  Number Properties (Algebra) 4087 55% View Show
GMAT Data Sufficiency # 39 : Product Variables
  Algebra 4148 57% View Show
GMAT Practice Set # 14          
GMAT Data Sufficiency # 40 : Arithmetic Mean
  Number Properties 4407 59% View Show
GMAT Data Sufficiency # 41 : Corporation Stock Ownership
  Numbers Vs Ratios and Percentages 3636 91% View Show
GMAT Data Sufficiency # 42 : Engineering Project Contract
  Word Problem (Algebra) 5298 40% View Show
GMAT Practice Set # 15          
GMAT Data Sufficiency # 43 : Simple Variable Equations
  Algebra 4154 49% View Show
GMAT Data Sufficiency # 44 : Summer Intern Projects
  Actual Number Vs Percentage 3723 92% View Show
GMAT Data Sufficiency # 45 : Pet Treats
  4368 88% View Show
GMAT Practice Set # 16          
GMAT Data Sufficiency # 46 : Sum and Product of Variables
  Number Properties 4393 63% View Show
GMAT Data Sufficiency # 47 : Biking to A Friend House
  Word Problem (Rates) 4166 63% View Show
GMAT Data Sufficiency # 48 : College Summer Internships
  Venn Diagram 4144 81% View Show
GMAT Practice Set # 17          
GMAT Data Sufficiency # 49 : Coordinate Axis Intersection
  Algebra (Coordinates) 4264 65% View Show
GMAT Data Sufficiency # 50 : Corporate Board Meeting
  Word Problem (Algebra) 4993 67% View Show
GMAT Data Sufficiency # 51 : Company Stock Ownership
  Word Problem (Algebra) 4296 67% View Show
GMAT Practice Set # 18          
GMAT Data Sufficiency # 52 : Pumping A Large Container
  Word Problem (Work) 5094 48% View Show
GMAT Data Sufficiency # 53 : Stock Trading Margin Call
  Word Problem (Numbers Vs Percentages) 4832 61% View Show
GMAT Data Sufficiency # 54 : Weight of Fitness Class
  Word Problem (Algebra) 4257 72% View Show
GMAT Practice Set # 19          
GMAT Data Sufficiency # 55 : Factors of Integers
  Number Properties (Factors) 5326 48% View Show
GMAT Data Sufficiency # 56 : Injecting Mice
  Word Problem (Probability) 4919 57% View Show
GMAT Data Sufficiency # 57 : Inequalities with Squares
  Algebra (Inequalities) 5929 55% View Show
GMAT Practice Set # 20          
GMAT Data Sufficiency # 58 : Remainders When Dividing
  Number Properties (Divisibility) 6054 40% View Show
GMAT Data Sufficiency # 59 : Barrel of Liquid Mixture
  Word Problem (Standard Deviation) 6188 40% View Show
GMAT Data Sufficiency # 60 : Variables and Equations
  Algebra 4109 74% View Show
GMAT Practice Set # 21          
GMAT Data Sufficiency # 61 : Boat Paddling
  Word Problem (Work) 4850 56% View Show
GMAT Data Sufficiency # 62 : Cross Country Driving
  Rate Problem 3597 42% View Show
GMAT Data Sufficiency # 63 : Simple Algebra
  Algebra 12555 81% View Show
GMAT Practice Set # 22          
GMAT Data Sufficiency # 64 : Percentage Change in Stock
  Algebra 9869 85% View Show
GMAT Data Sufficiency # 65 : Company Earnings
  Numbers Vs Percentages 8161 92% View Show
GMAT Data Sufficiency # 66 : Prime Number Properties
  Number Properties 12007 41% View Show
GMAT Practice Set # 23          
GMAT Data Sufficiency # 67 : Algebra (Roots)
  Cube Roots 12398 71% View Show
GMAT Data Sufficiency # 68 : Even and Odd Integers
  Number Properties 8993 62% View Show
GMAT Data Sufficiency # 69 : Distance and Rates
  Word Problem (Rates) 10275 84% View Show
GMAT Practice Set # 24          
GMAT Data Sufficiency # 70 : Pizza Recipe Ingredients
  Mixtures 9885 79% View Show
GMAT Data Sufficiency # 71 : Female Derivatives Staff
  Probability 7343 67% View Show
GMAT Data Sufficiency # 72 : Consecutive Even Numbers
  Number Properties 14554 26% View Show
GMAT Practice Set # 25          
GMAT Data Sufficiency # 73 : Digits of a Large Number
  Number Properties (Digits) 8779 49% View Show
GMAT Data Sufficiency # 74 : Divisibility of Algebraic Expression
  Number Properties (Divisibility) 7793 68% View Show
GMAT Data Sufficiency # 75 : Traveling In A Triangle of Points
  Geometry (Coordinates) 6856 67% View Show
GMAT Practice Set # 26          
GMAT Data Sufficiency # 76 : Operating with Exponential Algebra
  Algebra (Exponents) 9098 39% View Show
GMAT Data Sufficiency # 77 : Sum of Integers and Multiples
  Number Properties (Sum) 6821 67% View Show
GMAT Data Sufficiency # 78 : The Value of the Moricus Manuscript
  Word Problem (Algebra) 6195 80% View Show
GMAT Practice Set # 27          
GMAT Data Sufficiency # 79 : Product and Sum of Positive-Negative Numbers
  Number Properties 8746 47% View Show
GMAT Data Sufficiency # 80 : Odd and Even Exponents
  Number Properties 13033 61% View Show
GMAT Data Sufficiency # 81 : Multiplying Exponents With Various Bases
  Number Properties (Exponents) 11512 49% View Show
GMAT Practice Set # 28          
GMAT Data Sufficiency # 82 : Sum of Algebraic Expression
  Algebra 5530 84% View Show
GMAT Data Sufficiency # 83 : Absolute Variables With Exponents
  Number Properties (Absolute) 6015 65% View Show
GMAT Data Sufficiency # 84 : Preparing A Pie With Ingredients
  Mixtures 5289 92% View Show
GMAT Practice Set # 29          
GMAT Data Sufficiency # 85 : Computer Sales
  Word Problem (Algebra) 5682 59% View Show
GMAT Data Sufficiency # 86 : Number Properties
  Product of Integers 5246 86% View Show
GMAT Data Sufficiency # 87 : Equating Squares and Cubes
  Algebra 7328 48% View Show
GMAT Practice Set # 30          
GMAT Data Sufficiency # 88 : Algebraic Expression
  Quadratics 5423 79% View Show
GMAT Data Sufficiency # 89 : Inequality
  Algebra 5752 70% View Show
GMAT Data Sufficiency # 90 : Expression as Integer
  Number Properties (factorial and integer) 7835 36% View Show
GMAT Practice Set # 31          
GMAT Data Sufficiency # 91 : Divisibility on an Exponent
  Divisibility 5968 58% View Show
GMAT Data Sufficiency # 92 : Conditional Inequality
  Inequalities 4238 53% View Show
GMAT Data Sufficiency # 93 : Product of 3 variables
  Divisibility 4473 87% View Show
GMAT Practice Set # 32          
GMAT Data Sufficiency # 94 : Product of 3 integers divisible by 5
  Divisibility 5852 28% View Show
GMAT Data Sufficiency # 95 : Large Number 892,132,24x
  Divisibility 4892 51% View Show
GMAT Data Sufficiency # 96 : Large Number 892,132,25x
  Divisibility 5235 64% View Show
GMAT Practice Set # 33          
GMAT Data Sufficiency # 97 : Large Number 261,634,24x 9 and 12
  Divisibility 4687 57% View Show
GMAT Data Sufficiency # 98 : Integers - Absolute Value
  Testing Values (Positive-Negative) 5878 25% View Show
GMAT Data Sufficiency # 99 : Difficult Absolute Value Inequality
  Absolute Values & Inequalities 7439 30% View Show
GMAT Practice Set # 34          
GMAT Data Sufficiency # 100 : Multiples of Y with Constraints
  Multiples of Y 4544 47% View Show
GMAT Data Sufficiency # 101 : Fibonacci Sum
  Sequences 5123 60% View Show
GMAT Data Sufficiency # 102 : 100th Term of Sequence S
  Sequences 3945 58% View Show
GMAT Practice Set # 35          
GMAT Data Sufficiency # 103 : Price Sensitivity on Chocolate Bar
  Algebra 4547 57% View Show
GMAT Data Sufficiency # 104 : 83rd Term of Sequence
  Sequences 3649 94% View Show
GMAT Data Sufficiency # 105 : Is x plus y greater than 0
  Inequality 5784 41% View Show
GMAT Practice Set # 36          
GMAT Data Sufficiency # 106 : Is abs xplusy greater than abs xminusy
  Absolute Values & Inequalities 5440 38% View Show
GMAT Data Sufficiency # 107 : Is absX plus absY greater than abs xminusy
  Absolute Values & Inequalities 4961 58% View Show
GMAT Data Sufficiency # 108 : Sum of a plus b
  Algebra 4140 46% View Show
GMAT Practice Set # 37          
GMAT Data Sufficiency # 109 : Triangle Areas
  Geometry 3465 55% View Show
GMAT Data Sufficiency # 110 : Addition Table
  3699 71% View Show
GMAT Data Sufficiency # 111 : Trapezoid and Triangles
  Geometry (Triangles) 4275 47% View Show
GMAT Practice Set # 38          
GMAT Data Sufficiency # 112
  1599 31% View Show
GMAT Data Sufficiency # 113 : Buying Stamps
  1735 30% View Show
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