GMAT Official Guide Quantitative Review 2019_ Book

Properties of integers: 32

Properties of numbers: 36, 58, 76, 92

Rate: 1

Rate problem: 22, 57

Sequences: 87

Series and Sequences: 33, 61

Statistics; Concepts of sets: 66

Problem Solving:

Angles: 34

Area: 1 9, 26

Area; Pythagorean theorem: 75

Coordinate geometry: 4, 38

Lines and segments: 6

Perimeter and area: 39

Triangles; Area: 70

Difficulty:

Data Sufficiency:

Absolute value: 211, 220

Applied problems: 2 07, 219

Factoring; Operations with radical expressions: 228

Inequalities: 221, 232

Operations with radicals: 212

Second-degree equations: 233

Simultaneous equations: 215

Data Sufficiency:

Applied problems: 214, 218

Percents: 225

Probability: 234

Properties of integers: 216, 235

Properties of numbers: 223, 226

Ratio and proportion: 210

Sequences: 227,231

Statistics: 213, 224, 229, 230

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