Multiplication estimation example | Multiplication and division | Arithmetic | Khan Academy

Channel:
Subscribers:
8,980,000
Published on ● Video Link: https://www.youtube.com/watch?v=tx2Niw7aJJ8



Duration: 1:51
277,646 views
528


Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/math/in-in-class-6th-math-cbse/x06b5af6950647cd2:knowing-our-numbers/x06b5af6950647cd2:estimating-sum-difference-or-product/v/multiplying-whole-numbers-and-applications-4

Estimating the product of two, 2-digit numbers

Watch the next lesson: https://www.khanacademy.org/math/arithmetic/multiplication-division/multi_digit_multiplication/v/multiplication-7-old-video-giving-more-examples?utm_source=YT&utm_medium=Desc&utm_campaign=Arithmetic

Missed the previous lesson?
https://www.khanacademy.org/math/arithmetic/multiplication-division/multi_digit_multiplication/v/multiplication-6-multiple-digit-numbers?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 be fun, and we plan on having some with you. Ready to get started?

About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.

For free. For everyone. Forever. #YouCanLearnAnything

Subscribe to KhanAcademy’s Arithmetic channel: https://www.youtube.com/channel/UCFlJkgTNeC-FYYIQnyE5yzQ?sub_confirmation=1
Subscribe to KhanAcademy: https://www.youtube.com/subscription_center?add_user=khanacademy




Other Videos By Khan Academy


2010-08-01Adding Whole Numbers and Applications 2
2010-08-01Example: Adding two digit numbers (no carrying) | Arithmetic | Khan Academy
2010-08-01Example: 2-digit times 2-digit | Multiplication and division | Arithmetic | Khan Academy
2010-08-01Adding Whole Numbers and Applications 4
2010-08-01Adding Whole Numbers and Applications 3
2010-08-01Rounding to Estimate Differences
2010-08-01Rounding to Estimate Sums
2010-08-01Rounding to Estimate Sums 2
2010-08-01Example: Ways to represent multiplication | Multiplication and division | Arithmetic | Khan Academy
2010-08-01Multiplying Whole Numbers and Applications 3
2010-08-01Multiplication estimation example | Multiplication and division | Arithmetic | Khan Academy
2010-08-01Multiplying Whole Numbers and Applications 5
2010-07-30Finding a number's place value | Arithmetic properties | Pre-Algebra | Khan Academy
2010-07-30Writing a number in standard form | Arithmetic properties | Pre-Algebra | Khan Academy
2010-07-30Rounding whole numbers example 1 | Arithmetic properties | Pre-Algebra | Khan Academy
2010-07-30Writing a number in expanded form | Arithmetic properties | Pre-Algebra | Khan Academy
2010-07-30Rounding whole numbers 3 | Arithmetic properties | Pre-Algebra | Khan Academy
2010-07-30Rounding whole numbers example 2 | Arithmetic properties | Pre-Algebra | Khan Academy
2010-07-29Optimal angle for a projectile part 1: Components of initial velocity | Khan Academy
2010-07-29Optimal angle for a projectile part 2: Hangtime | Physics | Khan Academy
2010-07-29Optimal angle for a projectile part 3: Horizontal distance as a function of angle (and speed)