## PCSR Civil Service Exam Review Guide 2

PCSR 2017 CIVIL SERVICE EXAM REVIEW GUIDE 2 Updated: April 25, 2017 PART I: MATHEMATICS A. Addition of Fractions Videos Lesson 1: Addition of Similar Fractions Lesson 2: Addition of Dissimilar Fractions (LCM by Listing) Lesson 3: Addition of Dissimilar Fractions (LCM by Ladder Method) Lesson 4: Addition of Mixed Fractions More videos How to Add… Read More »