Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define a variable for the number of cars a person owns.
💡 Hint: Think of a letter that can stand for a quantity.
Question 2
Easy
Create a simple equation for a person buying 2 notebooks and losing 1.
💡 Hint: Think about what happens when you add and subtract.
Practice 4 more questions and get performance evaluation
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the first step in solving a word problem?
💡 Hint: Recall the acronym DIME.
Question 2
True or False: Defining variables is unnecessary when solving word problems.
💡 Hint: Think about how you keep track of what you are solving.
Solve and get performance evaluation
Push your limits with challenges.
Question 1
If a farmer has a total of 50 animals comprising cows and chickens, and there are twice as many chickens as cows, represent this situation with equations and solve for the number of each type.
💡 Hint: Use your understanding of relationships between the two quantities.
Question 2
A car rental service charges a flat fee of $30 plus $0.20 per mile driven. If a customer drives 'm' miles, write and solve the equation for total charges when driving 100 miles.
💡 Hint: Break down the fees into constants and variables.
Challenge and get performance evaluation