# Category: Numerical Reasoning

## Addition of Fractions Exercises – Set 1

Find the sum of the following. 1/8 + 2/8 + 3/8 2/5 + 1/4 5/8 + 7/12 1/15 + 3/5 + 1/3 4 + 3/5 2 1/3 + 1/2 3 3/4 + 7/10 6...

## Patterns, Sequences, and Series Exercises Set 1

Consider the patterns below and find the next term for each. 1.) 5, 12, 19, 26, 33, ___ 2.) 8, 9, 11, 14, 18, 23, ___ 3.) 3, 9, 21, 45, 93, ___ 4.)...

## PCSR Civil Service Exam Review Guide 10

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...

## Solving Equations Exercises Set 1A Answers

Below are the answers to Solving Equations Exercises Set 1A. Part I 1. 2. 3. 4. 5. 6. 7. 8. 9. or 10. Part II 1. 2. 3. 4. 5. 6. 7. 8. 9....

## PEMDAS Exercises Set 1 Answers

Below are the answers to PEMDAS Exercises Set 1. Part I 1. 2. Note: Be careful! A lot of people make mistakes in number 2. If no other operation is between addition and subtraction,...

## 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)...

## Week 11 Review: Practice Exercises and Problems

After learning about work problems, let’s solve the following exercises. Solutions and answers will be posted soon. Week 11 Review: Practice Exercises and Problems 1.) Aria can do a job in 7 days. What...

## Week 10 Review: Answers and Solutions

After learning how to solve motion problems, let’s answer some exercises and problems. In the solutions, we let d = distance, r = rate, and t = time. Exercises 1.)   A car travels and... 