# August 2017 PCSR Civil Service Review Guide 8

This is the eight review guide for the Philippine Civil Service Review. In this guide, we will learn about subtraction, multiplication, and division of integers. We will also learn new sets of words in our Vocabulary review as well as a spelling quiz.

PART I: MATHEMATICS

A. Subtraction of Integers

A.1 Videos

How to Subtract Integers Part 1

How to Subtract Integers Part 2

How to Subtract Integers Part 3

A.2 Articles

How to Subtract Positive and Negative Integers

Practice Quiz on Subtracting Integers

Solution to Practice Quiz on Subtracting Integers

B. Multiplication of Integers

B.1 Videos

How to Multiply Integers Part 1

How to Multiply Integers Part 2

How to Multiply Integers Part 3

B.2 Articles

How to Multiply Signed Numbers (Positive and Negative Integers)

Practice Exercises on Multiplying Signed Numbers

Solutions to Practice Exercises on Multiplying Signed Numbers

C. Division of Integers

C.1 Videos

How to Divide Integers Part 1

How to Divide Integers Part 2

How to Divide Integers Part 3

C.2 Articles

How to Divide Positive and Negative Integers

Practice Test on Dividing Positive and Negative Integers

Solution to Practice Quiz on Dividing Positive and Negative Integers

PART II: ENGLISH

A. Vocabulary

Civil Service Exam Vocabulary Review Part 8

Tip: Try to memorize the words and use it in your own words.

B. Spelling

Civil Service Review Spelling Quiz 8

Enjoy!

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