OG 2016 PS and DS Directory |

PS Question | Concept Tested | Difficulty | DS Question | Concept Tested | Difficulty |

PS Q1 | Percents and Interest Problems | Easy | DS Q1 | Word Problems | Easy |

PS Q2 | Arithmetic | Easy | DS Q2 | Overlapping Sets | Easy |

PS Q3 | Word Problems | Easy | DS Q3 | Number Properties | Easy |

PS Q4 | Word Problems | Easy | DS Q4 | Word Problems | Easy |

PS Q5 | Coordinate Geometry | Easy | DS Q5 | Word Problems | Easy |

PS Q6 | Arithmetic/Percents and Interest Problems | Easy | DS Q6 | Coordinate Geometry/Geometry | Easy |

PS Q7 | Roots | Easy | DS Q7 | Probability | Easy |

PS Q8 | Probability | Medium | DS Q8 | Work/Rate Problems | Easy |

PS Q9 | Percents and Interest Problems | Easy | DS Q9 | Number Properties | Easy |

PS Q10 | Statistics and Sets Problems | Easy | DS Q10 | Percent and Interest Problems | Easy |

PS Q11 | Percents and Interest Problems | Easy | DS Q11 | Roots | Easy |

PS Q12 | Geometry | Easy | DS Q12 | Sequences | Easy |

PS Q13 | Geometry | Easy | DS Q13 | Sequences | Easy |

PS Q14 | Arithmetic | Easy | DS Q14 | Word Problems | Easy |

PS Q15 | Arithmetic | Easy | DS Q15 | Word Problems | Easy |

PS Q16 | Absolute Values/Modules/Must or Could be True Questions | Easy | DS Q16 | Inequalities | Easy |

PS Q17 | Absolute Values/Modules | Easy | DS Q17 | Overlapping Sets | Easy |

PS Q18 | Geometry | Easy | DS Q18 | Algebra | Easy |

PS Q19 | Fractions/Ratios/Decimals | Easy | DS Q19 | Overlapping Sets | Easy |

PS Q20 | Statistics and Sets Problems/Word Problems | Easy | DS Q20 | Exponents/Powers | Easy |

PS Q21 | Algebra | Easy | DS Q21 | Percent and Interest Problems | Easy |

PS Q22 | Exponents/Powers/Arithmetic | Easy | DS Q22 | Distance/Rate Problems | Easy |

PS Q23 | Geometry | Easy | DS Q23 | Word Problems | Medium |

PS Q24 | Word Problems | Easy | DS Q24 | Fractions/Ratios/Decimals | Easy |

PS Q25 | Algebra | Easy | DS Q25 | Sequences | Easy |

PS Q26 | Fractions/Ratios/Decimals | Easy | DS Q26 | Geometry | Easy |

PS Q27 | Graphs and Illustrations | Easy | DS Q27 | Coordinate Geometry | Easy |

PS Q28 | Percents and Interest Problems | Easy | DS Q28 | Percent and Interest Problems | Medium |

PS Q29 | Fractions/Ratios/Decimals | Easy | DS Q29 | Word Problems | Medium |

PS Q30 | Percents and Interest Problems/Word Problems | Easy | DS Q30 | Word Problems | Easy |

PS Q31 | Geometry | Easy | DS Q31 | Number Properties | Easy |

PS Q32 | Statistics and Sets Problems | Easy | DS Q32 | Word Problems | Easy |

PS Q33 | Geometry | Easy | DS Q33 | Word Problems | Easy |

PS Q34 | Percents and Interest Problems | Easy | DS Q34 | Fractions/Ratios/Decimals/Inequalities | Medium |

PS Q35 | Remainders/Work/Rate Problems | Easy | DS Q35 | Fractions/Ratios/Decimals | Easy |

PS Q36 | Arithmetic | Easy | DS Q36 | Number Properties | Easy |

PS Q37 | Min/Max Problems/Overlapping Sets/Algebra | Easy | DS Q37 | Algebra | Medium |

PS Q38 | Divisibility/Multiples/Factors | Easy | DS Q38 | Word Problems/Distance/Rate Problems | Easy |

PS Q39 | Sequences | Easy | DS Q39 | Algebra | Medium |

PS Q40 | Work/Rate Problems | Easy | DS Q40 | Percent and Interest Problems | Medium |

PS Q41 | Geometry | Easy | DS Q41 | Exponents/Powers/Inequalities | Medium |

PS Q42 | Algebra | Easy | DS Q42 | Word Problems | Easy |

PS Q43 | Remainders | Medium | DS Q43 | Word Problems | Medium |

PS Q44 | Coordinate Geometry | Easy | DS Q44 | Geometry | Easy |

PS Q45 | Geometry | Medium | DS Q45 | Statistics and Sets Problems/Word Problems | Easy |

PS Q46 | Fractions/Ratios/Decimals/Arithmetic | Easy | DS Q46 | Word Problems | Medium |

PS Q47 | Algebra | Easy | DS Q47 | Statistics and Sets Problems | Easy |

PS Q48 | Must or Could be True Questions/Number Properties | Easy | DS Q48 | Distance/Rate Problems | Medium |

PS Q49 | Arithmetic/Fractions/Ratios/Decimals | Easy | DS Q49 | Geometry | Medium |

PS Q50 | Word Problems | Medium | DS Q50 | Probability | Medium |

PS Q51 | Geometry | Medium | DS Q51 | Geometry | Medium |

PS Q52 | Percent and Interest Problems | Medium | DS Q52 | Percent and Interest Problems | Medium |

PS Q53 | Exponents/Powers | Hard | DS Q53 | Exponents/Powers | Hard |

PS Q54 | Exponents/Powers/Inequalities/Number Properties | Medium | DS Q54 | Exponents/Powers/Inequalities/Number Properties | Medium |

PS Q55 | Fractions/Ratios/Decimals | Hard | DS Q55 | Fractions/Ratios/Decimals | Hard |

PS Q56 | Geometry | Medium | DS Q56 | Geometry | Medium |

PS Q57 | Word Problems | Easy | DS Q57 | Word Problems | Easy |

PS Q58 | Fractions/Ratios/Decimals | Easy | DS Q58 | Fractions/Ratios/Decimals | Easy |

PS Q59 | Fractions/Ratios/Decimals | Medium | DS Q59 | Fractions/Ratios/Decimals | Medium |

PS Q60 | Number Properties | Medium | DS Q60 | Number Properties | Medium |

PS Q61 | Inequalities | Easy | DS Q61 | Inequalities | Easy |

PS Q62 | Overlapping Sets | Easy | DS Q62 | Overlapping Sets | Easy |

PS Q63 | Percent and Interest Problems/Word Problems | Medium | DS Q63 | Percent and Interest Problems/Word Problems | Medium |

PS Q64 | Word Problems/Percent and Interest Problems | Medium | DS Q64 | Word Problems/Percent and Interest Problems | Medium |

PS Q65 | Algebra/Exponents/Powers | Medium | DS Q65 | Algebra/Exponents/Powers | Medium |

PS Q66 | Algebra/Must or Could be True Questions | Medium | DS Q66 | Inequalities | Medium |

PS Q67 | Arithmetic | Medium | DS Q67 | Percent and Interest Problems/Word Problems | Hard |

PS Q68 | Algebra | Medium | DS Q68 | Word Problems | Easy |

PS Q69 | Percents and Interest Problems | Hard | DS Q69 | Percent and Interest Problems/Word Problems | Medium |

PS Q70 | Geometry | Medium | DS Q70 | Fractions/Ratios/Decimals | Hard |

PS Q71 | Word Problems | Hard | DS Q71 | Word Problems | Hard |

PS Q72 | Arithmetic | Easy | DS Q72 | Remainders | Easy |

PS Q73 | Geometry | Easy | DS Q73 | Combinations/Coordinate Geometry | Medium |

PS Q74 | Arithmetic/Word Problems | Medium | DS Q74 | Algebra | Easy |

PS Q75 | Coordinate Geometry | Easy | DS Q75 | Word Problems | Medium |

PS Q76 | Work/Rate Problems | Easy | DS Q76 | Fractions/Ratios/Decimals | Easy |

PS Q77 | Fractions/Ratios/Decimals | Medium | DS Q77 | Fractions/Ratios/Decimals | Hard |

PS Q78 | Arithmetic | Medium | DS Q78 | Number Properties | Easy |

PS Q79 | Statistics and Sets Problems | Easy | DS Q79 | Overlapping Sets | Medium |

PS Q80 | Probability | Easy | DS Q80 | Word Problems | Medium |

PS Q81 | Coordinate Geometry/Geometry | Medium | DS Q81 | Algebra/Exponents/Powers | Eeasy |

PS Q82 | Percents and Interest ProblemS | Medium | DS Q82 | Word Problems | Medium |

PS Q83 | Algebra | Medium | DS Q83 | Word Problems | Medium |

PS Q84 | Arithmetic | Easy | DS Q84 | Distance/Rate Problems | Medium |

PS Q85 | Arithmetic | Easy | DS Q85 | Work/Rate Problems | Easy |

PS Q86 | Geometry | Medium | DS Q86 | Geometry | Medium |

PS Q87 | Arithmetic | Easy | DS Q87 | Coordinate Geometry | Medium |

PS Q88 | Statistics and Sets Problems/Absolute Values/Modules | Easy | DS Q88 | Statistics and Sets Problems | Hard |

PS Q89 | Overlapping Sets | Easy | DS Q89 | Word Problems | Hard |

PS Q90 | Percents and Interest Problems | Medium | DS Q90 | Geometry | Easy |

PS Q91 | Overlapping Sets | Easy | DS Q91 | Coordinate Geometry | Hard |

PS Q92 | Algebra | Easy | DS Q92 | Statistics and Sets Problems | Medium |

PS Q93 | Divisibility/Multiples/Factors | Easy | DS Q93 | Arithmetic | Hard |

PS Q94 | Geometry | Medium | DS Q94 | Algebra/Exponents/Powers | Medium |

PS Q95 | Min/Max Problems | Easy | DS Q95 | Word Problems | Medium |

PS Q96 | Divisibility/Multiples/Factors | Easy | DS Q96 | Percent and Interest Problems | Hard |

PS Q97 | Arithmetic | Easy | DS Q97 | Word Problems | Easy |

PS Q98 | Distance/Rate Problems | Hard | DS Q98 | Geometry | Hard |

PS Q99 | Percents and Interest Problems | Medium | DS Q99 | Number Properties/Divisibility/Multiples/Factors | Medium |

PS Q100 | Arithmetic | Medium | DS Q100 | Word Problems | Hard |

PS Q101 | Work/Rate Problems | Medium | DS Q101 | Inequalities | Easy |

PS Q102 | Fractions/Ratios/Decimals | Easy | DS Q102 | Remainders | Hard |

PS Q103 | Arithmetic | Easy | DS Q103 | Statistics and Sets Problems | Easy |

PS Q104 | Percents and Interest Problems | Easy | DS Q104 | Inequalities | Easy |

DS Q105 | Arithmetic/Exponents/Powers | Medium | DS Q105 | Distance/Rate Problems | Hard |

PS Q106 | Divisibility/Multiples/Factors | Medium | DS Q106 | Percent and Interest Problems/Word Problems | Medium |

PS Q107 | Algebra/Inequalities | Medium | DS Q107 | Inequalities | Medium |

PS Q108 | Number Properties/Divisibility/Multiples/Factors | Easy | DS Q108 | Overlapping Sets | Medium |

PS Q109 | Word Problems | Easy | DS Q109 | Overlapping Sets | Easy |

PS Q110 | Word Problems | Medium | DS Q110 | Statistics and Sets Problems | Easy |

PS Q111 | Statistics and Sets Problems | Medium | DS Q111 | Functions and Custom Characters | Medium |

PS Q112 | Arithmetic/Statistics and Sets Problems | Medium | DS Q112 | Inequalities | Hard |

PS Q113 | Geometry | Easy | DS Q113 | Algebra | Medium |

PS Q114 | Algebra/Mixture Problems | Medium | DS Q114 | Algebra/Inequalities | Medium |

PS Q115 | Word Problems | Easy | DS Q115 | Geometry | Hard |

PS Q116 | Percents and Interest Problems | Easy | DS Q116 | Graphs and Illustration | Easy |

PS Q117 | Combinations | Medium | DS Q117 | Inequalities | Hard |

PS Q118 | Remainders | Medium | DS Q118 | Geometry | Medium |

PS Q119 | Arithmetic | Easy | DS Q119 | Graphs and Illustrations/Arithmetic | Hard |

PS Q120 | Fractions/Ratios/Decimals | Easy | DS Q120 | Mixture Problems | Hard |

PS Q121 | Algebra | Easy | DS Q121 | Algebra | Easy |

PS Q122 | Geometry | Hard | DS Q122 | Distance/Rate Problems | Easy |

PS Q123 | Number Properties/Exponents/Powers | Medium | DS Q123 | Statistics and Sets Problems | Hard |

PS Q124 | Statistics and Sets Problems | Easy | DS Q124 | Statistics and Sets Problems | Medium |

PS Q125 | Geometry | Hard | DS Q125 | Number Properties | Easy |

PS Q126 | Algebra | Easy | DS Q126 | Geometry | Hard |

PS Q127 | Fractions/Ratios/Decimals/Mixture Problems | Easy | DS Q127 | Word Problems | Hard |

PS Q128 | Exponents/Powers/Inequalities | Easy | DS Q128 | Word Problems | Easy |

PS Q129 | Probability | Easy | DS Q129 | Geometr | Easy |

DS Q130 | Arithmetic/Word Problems | Hard | DS Q130 | Min/Max Problems/Functions and Custom Characters | Easy |

PS Q131 | Graphs and Illustrations/Statistics and Sets Problems | Medium | DS Q131 | Geometry | Hard |

PS Q132 | Divisibility/Multiples/Factors/Exponents/Powers/Functions and Custom Characters/Number Properties | Medium | DS Q132 | Statistics and Sets Problems | Easy |

PS Q133 | Statistics and Sets Problems | Hard | DS Q133 | Geometry | Hard |

PS Q134 | Word Problems | Medium | DS Q134 | Distance/Rate Problems | Hard |

PS Q135 | Percents and Interest Problems | Hard | DS Q135 | Statistics and Sets Problems | Hard |

PS Q136 | Probability | Easy | DS Q136 | Algebra/Coordinate Geometry | Hard |

PS Q137 | Statistics and Sets Problems | Hard | DS Q137 | Geometry | Hard |

PS Q138 | Percents and Interest Problems/Fractions/Ratios/Decimals | Hard | DS Q138 | Statistics and Sets Problems | Medium |

PS Q139 | Geometry | Hard | DS Q139 | Word Problems | Medium |

PS Q140 | Number Properties/Divisibility/Multiples/Factors | Easy | DS Q140 | Probability | Easy |

PS Q141 | Divisibility/Multiples/Factors | Hard | DS Q141 | Word Problems | Easy |

PS Q142 | Geometry | Medium | DS Q142 | Percent and Interest Problems | Hard |

PS Q143 | Remainders/Word Problems | Hard | DS Q143 | Geometry | Hard |

PS Q144 | Work/Rate Problems | Medium | DS Q144 | Inequalities/Coordinate Geometry | Hard |

PS Q145 | Algebra | Easy | DS Q145 | Geometry | Hard |

PS Q146 | Inequalities | Medium | DS Q146 | Fractions/Ratios/Decimals/Word Problems | Hard |

PS Q147 | Percents and Interest Problems | Easy | DS Q147 | Arithmetic | Hard |

PS Q148 | Combinations | Medium | DS Q148 | Overlapping Sets | Hard |

PS Q149 | Fractions/Ratios/Decimals | Easy | DS Q149 | Divisibility/Multiples/Factors/Word Problems | Hard |

PS Q150 | Sequence | Easy | DS Q150 | Overlapping Sets | Hard |

PS Q151 | Number Properties | Hard | DS Q151 | Overlapping Sets | Easy |

PS Q152 | Combinations | Hard | DS Q152 | Statistics and Sets Problems | Medium |

PS Q153 | Coordinate Geometry | Medium | DS Q153 | Word Problems | Hard |

PS Q154 | Algebra/Min/Max Problems | Hard | DS Q154 | Word Problems | MediumEasy |

PS Q155 | Inequalities | Easy | DS Q155 | Word Problems | Hard |

PS Q156 | Word Problems | Easy | DS Q156 | Word Problems | Medium |

PS Q157 | Statistics and Sets Problems/Must or Could be True Questions | Easy | DS Q157 | Statistics and Sets Problems | Easy |

PS Q158 | Combinations | Easy | DS Q158 | Word Problems | Easy |

PS Q159 | Functions and Custom Characters | Easy | DS Q159 | Geometry | Medium |

PS Q160 | Percents and Interest Problems/Word Problems | Hard | DS Q160 | Word Problems | Easy |

PS Q161 | Percents and Interest Problems | Hard | DS Q161 | Geometry | Easy |

PS Q162 | Word Problems | Hard | DS Q162 | Word Problems | Medium |

PS Q163 | Inequalities/Must or Could be True Questions | Easy | DS Q163 | Exponents/Powers | Hard |

PS Q164 | Work/Rate Problems | Easy | DS Q164 | Absolute Values/Modules/Algebra/Inequalities | Easy |

PS Q165 | Word Problems | Medium | DS Q165 | Word Problems | Medium |

PS Q166 | Percents and Interest Problems | Medium | DS Q166 | Inequalities | Easy |

PS Q167 | Word Problems/Distance/Rate Problems/Min/Max Problems | Medium | DS Q167 | Geometry/Statistics and Sets Problems | Medium |

PS Q168 | Absolute Values/Modules/Inequalities | Easy | DS Q168 | Inequalities | Easy |

PS Q169 | Word Problems | Easy | DS Q169 | Word Problems | Medium |

PS Q170 | Statistics and Sets Problems/Word Problems | Easy | DS Q170 | Exponents/Powers/Inequalities | Medium |

PS Q171 | Arithmetic | Easy | DS Q171 | Fractions/Ratios/Decimals | Medium |

PS Q172 | Combinations | Easy | DS Q172 | Algebra | Easy |

PS Q173 | Algebra/Functions and Custom Characters | Easy | DS Q173 | Number Properties | Medium |

PS Q174 | Fractions/Ratios/Decimals/Exponents/Powers/Sequences | Medium | DS Q174 | Number Properties | Easy |

PS Q175 | Fractions/Ratios/Decimals/Word Problems | Medium | | | |

PS Q176 | Min/Max Problems | Easy | | | |

PS Q177 | Number Properties | Easy | | | |

PS Q178 | Arithmetic/Functions and Custom Characters | Medium | | | |

PS Q179 | Algebra | Easy | | | |

PS Q180 | Sequences | Medium | | | |

PS Q181 | Sequences | Easy | | | |

PS Q182 | Distance/Rate Problems | Hard | | | |

PS Q183 | Exponents/Powers | Medium | | | |

PS Q184 | Arithmetic | Easy | | | |

PS Q185 | Geometry | Hard | | | |

PS Q186 | Work/Rate Problems | Easy | | | |

PS Q187 | Algebra | Easy | | | |

PS Q188 | Fractions/Ratios/Decimals | Hard | | | |

PS Q189 | Number Properties/Arithmetic | Medium | | | |

PS Q190 | Number Properties | Medium | | | |

PS Q191 | Percents and Interest Problems | Hard | | | |

PS Q192 | Overlapping Sets/Word Problems | Hard | | | |

PS Q193 | Exponents/Powers | Easy | | | |

PS Q194 | Percents and Interest Problems | Medium | | | |

PS Q195 | Percents and Interest Problems | Hard | | | |

PS Q196 | Min/Max Problems/Fractions/Ratios/Decimals | Hard | | | |

PS Q197 | Word Problems | Easy | | | |

PS Q198 | Overlapping Sets | Easy | | | |

PS Q199 | Arithmetic | Easy | | | |

PS Q200 | Percents and Interest Problems/Word Problems | Easy | | | |

PS Q201 | Sequences | Easy | | | |

PS Q202 | Probability | Easy | | | |

PS Q203 | Fractions/Ratios/Decimals | Easy | | | |

PS Q204 | Arithmetic/Min/Max Problems | Hard | | | |

PS Q205 | Arithmetic/Percents and Interest Problems | Hard | | | |

PS Q206 | Algebra/Arithmetic | Hard | | | |

PS Q207 | Mixture Problems | Hard | | | |

PS Q208 | Word Problems | Medium | | | |

PS Q209 | Number Properties | Medium | | | |

PS Q210 | Coordinate Geometry/Geometry | Easy | | | |

PS Q211 | Distance/Rate Problems | Easy | | | |

PS Q212 | Statistics and Sets Problems | Easy | | | |

PS Q213 | Algebra | Medium | | | |

PS Q214 | Geomtry | Easy | | | |

PS Q215 | Coordinate Geometry | Medium | | | |

PS Q216 | Arithmetic | Easy | | | |

PS Q217 | Geometry | Easy | | | |

PS Q218 | Algebra | Easy | | | |

PS Q219 | Probability | Easy | | | |

PS Q220 | Algebra/Must or Could be True Questions | Easy | | | |

PS Q221 | Arithmetic/Exponents/Powers | Easy | | | |

PS Q222 | Min/Max Problems | Hard | | | |

PS Q223 | Number Properties | Easy | | | |

PS Q224 | Overlapping Sets | Medium | | | |

PS Q225 | Algebra | Easy | | | |

PS Q226 | Mixture Problems | Medium | | | |

PS Q227 | Fractions/Ratios/Decimals | Medium | | | |

PS Q228 | Coordinate Geometry/Combinations | Hard | | | |

PS Q229 | Inequalities | Hard | | | |

PS Q230 | Arithmetic/Exponents/Powers | Easy | | | |