Comparing with multiplication: age | Multiplication and division | Arithmetic | Khan Academy

From the creator

Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/math/5th-grade-foundations-engageny/5th-m4-engage-ny-foundations/5th-m4-tf-foundations/v/multiplying-whole-numbers-and-applications-6 Multiplication helps us compare ages. Hint: learn those multiplication tables. They really help on problems like these. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/arithmetic/multiplication-division/mult-div-word-problems/e/arithmetic_word_problems?utm_source=YT&utm_medium=Desc&utm_campaign=Arithmetic Watch the next lesson: https://www.khanacademy.org/math/arithmetic/multiplication-division/mult-div-word-problems/v/multiplication-word-problem-example-1?utm_source=YT&utm_medium=Desc&utm_campaign=Arithmetic Missed the previous lesson? https://www.khanacademy.org/math/arithmetic/multiplication-division/mult-div-word-problems/v/comparing-with-multiplication-exercise?utm_source=YT&utm_medium=Desc&utm_campaign=Arithmetic Arithmetic on Khan Academy: So you're ready to have some arithmetic fun? You've come to the right spot! It's the first "official" math topic and chalked full of fun exercises and great videos which help you start your journey towards math mastery. We'll cover the big ones: addition, subtraction, multiplication, and division, of course. But we don't stop there. We'll get into negative numbers, absolute value, decimals, and fractions, too. Learning math should b

Published 2011-07-18 · Watch on YouTube ↗
Availability and playback restrictions are controlled by the original channel.