Category Archives: Numerical Reasoning

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 part of the job is finished after she worked for 3 days? 2.) Katya can do a job in 5 days.… Read More »

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 average speed of 75 kph. If it traveled for 3.5 hours, what is the total distance traveled? d = rt d =… Read More »

Week 10 Review: Practice Exercises and Problems

After learning how to solve motion problems, let’s answer some exercises and problems. Exercises 1.)   A car travels and average speed of 75 kph. If it traveled for 3.5 hours, what is the total distance traveled? 2.) A bus traveled 4 hours from City A to City B which is 450 kilometers apart. What is its… Read More »

PCSR REVIEW SERIES WEEK 10: Motion Problems

We have learned number problems and age problems. Now, we learn how to solve motion problems or problems involving distance, rate, and time. Below are the articles and videos that you can watch to learn about motion problems. ARTICLES Introduction to Motion Problems How to Solve Motion Problems Part 1 How to Solve Motion Problems Part… Read More »

Week 8 Review: Practice Exercises and Problems

After learning how to solve number problems, let’s have some practice exercises. Week 8 Review: Practice Exercises and Problems 1.) One number is 3 more than the other. Their sum is 27. What are the numbers? 2.) One number is 5 less than the other. Their sum is 51. What are the numbers? 3.) One… Read More »

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