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  • 3 месяца назадОпубликованоMario's Math Tutoring

Learn Operations with Negative Numbers - Add, Subtract, Multiply, Divide

Struggling with positive and negative numbers? This ultimate guide will help you master adding, subtracting, multiplying, and dividing positive and negative integers! With clear explanations, helpful analogies, and 50 practice problems, you'll build confidence and improve your math skills. In this video, you will learn: Adding Positive & Negative Numbers: Understand concepts like "walking forwards/backwards" and "tug-of-war" to correctly add numbers with different signs. Subtracting Positive & Negative Numbers: Learn the "add the opposite" rule to simplify subtraction problems and avoid common mistakes. Multiplying Positive & Negative Numbers: Discover the simple rules for multiplying numbers with the same or different signs (positive x positive, negative x negative, positive x negative). Dividing Positive & Negative Numbers: Apply the same straightforward rules for division as for multiplication. 50 Practice Problems: Work through examples for each operation and test your knowledge with a final quiz! Whether you're a beginner or need a refresher, this video provides the foundational understanding necessary for all levels of math. Timestamps: 0:00 - Introduction to Positive & Negative Numbers (Add, Subtract, Multiply, Divide) 0:40 - Practice Problems for Addition (Screenshot Opportunity) 1:10 - Adding Positive & Negative Numbers Explained 1:15 - Example 1: -7 + (-4) 1:55 - Example 2: -12 + 8 2:45 - Example 3: 0 + (-10) 3:25 - Example 4: 5 + (-15) 4:30 - Example 5: -6 + (-8) 5:00 - Summary of Addition Rules 5:40 - Examples 6-10: More Addition Practice 6:50 - Practice Problems for Subtraction (Screenshot Opportunity) 7:30 - Subtracting Positive & Negative Numbers Explained 7:45 - Example 11: -6 - (-14) (Add the Opposite Rule) 8:40 - Example 12: -5 - 4 9:05 - Example 13: 10 - (-4) 9:35 - Example 14: -7 - (-10) 10:05 - Example 15: -6 - 8 (Number Line Analogy) 11:00 - Example 16: 16 - (-7) 11:50 - Examples 17-20: More Subtraction Practice 13:10 - Practice Problems for Multiplication & Division (Screenshot Opportunity) 13:50 - Multiplying & Dividing Positive & Negative Numbers Explained 14:15 - Multiplication Rules 14:45 - Division Rules 15:00 - Example 21: -7 * 4 15:45 - Example 22: 3 * (-6) 16:15 - Example 23: -5 * (-9) 16:50 - Example 24: -6 * 0 17:05 - Example 25: -10 * (-12) 17:35 - Examples 26-30: More Multiplication Practice 18:40 - Examples 31-40: Division Practice 20:50 - Quiz Time! (10 Mixed Problems - Screenshot Opportunity) 21:30 - Quiz Solution: Problem 41: -7 - 2 21:55 - Quiz Solution: Problem 42: 6 + (-14) 22:15 - Quiz Solution: Problem 43: -14 / (-2) 22:35 - Quiz Solution: Problem 44: 49 / (-7) 22:50 - Quiz Solution: Problem 45: 5 * (-8) 23:10 - Channel Membership Information 23:55 - Quiz Solution: Problem 46: -6 - (-10) 24:15 - Quiz Solution: Problem 47: 5 - 12 24:35 - Quiz Solution: Problem 48: -8 + (-4) 24:55 - Quiz Solution: Problem 49: 0 - 16 25:15 - Quiz Solution: Problem 50: -1 * (-2) 25:35 - More Practice Video Link Don't forget to like, comment, and subscribe for more math tutorials! #PositiveAndNegativeNumbers #IntegerOperations #AddingAndSubtractingIntegers #MultiplyingAndDividingIntegers #MathTutorial #BasicMath #NumberSense #MathPractice Learn More Master Negative Numbers ➡️JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video courses(Algebra 1, Algebra 2/College Algebra, Geometry, PreCalculus), midterm & final exam reviews, ACT and SAT prep videos and more! (Over 390+ videos)