## 2018 PCSR Civil Service Review Guide 1

Week 1: September 24 â€“ October 1, 2017 This week, we are going to learn about Least Common Multiple (LCM) and Greatest Common Divisor (GCD). LCM is needed in adding and subtracting dissimilar fractions,...

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Week 1: September 24 â€“ October 1, 2017 This week, we are going to learn about Least Common Multiple (LCM) and Greatest Common Divisor (GCD). LCM is needed in adding and subtracting dissimilar fractions,...

After learning about LCM and GCD in our PCSR Review Guide 1, let’s practice what we have learned by answering the exercises below. 1.) What is the LCM of 6 and 8? 2.) What...

After learning work problems, we now learn how to answer mixture problems. PART I: MATH A. Videos Mixture Problem Part 1 Mixture Problem Part 2 Mixture Problem Part 3 Mixture Problem Part 4 B....

After learning age problems in PCSR Review Guide 10, let us now learn motion problems. Motion problems are problems that deal with distance, rate, and time. Watch the videos below and read the articles....

After learning how to solve number problems, let’s learn how to solve age problems. Watch the videos below and read the articles. Then, we will have exercise later. PART I: MATH A. Videos (These...

PART I: MATH A. Youtube Videos (All videos are in Taglish) How to Solve Number Problems Mentally How to Solve Number Problems Mentally 1 How to Solve Number Problems Mentally 2 How to Solve...

PART I: MATH A. Youtube Videos Lesson on Equations Lesson 1: Introduction to Equations Lesson 2:Â Solutions to Equations Lesson 3: Properties of Equality Lesson 4: Solving Equations Part 1 Lesson 5: Solving Equations Part...