https://www.khanacademy.org/math/revision-mh-math-class-6/x01cb2212e31ce997:week-1/x01cb2212e31ce997:integers/v/intro-to-the-number-line 2020-10-07T19:09:53Z Intro to the number line Let's look at how and why it is interesting to draw numbers as a line. Aanand Srinivas video https://cdn.kastatic.org/googleusercontent/c-UGxRBOaR2pishN0bMq89BLOAnGRaj6b1T0JabgkRyLonujRvLXOhX9ve76fX93RJI8tRwPyUW3NjOiboXBPzHj Intro to the number line Let's look at how and why it is interesting to draw numbers as a line. https://cdn.kastatic.org/ka-youtube-converted/x0tTvUyF3sM.mp4/x0tTvUyF3sM.mp4 208 The number line https://www.khanacademy.org/math/cc-third-grade-math/imp-addition-and-subtraction/imp-strategies-for-adding-two-and-three-digit-numbers/v/exercise-for-numberline-addition-and-subtraction 2021-07-12T13:50:37Z Adding and subtracting on number line Sal adds and subtracts numbers like 585 and 368 using a number line. Numbers used in these problems are less than 1000. video https://cdn.kastatic.org/googleusercontent/3vHZHL-qMkSrAizyphwgMg07yStyrR0nff6ahrt_T-W_8Y9ys6apjFEGMZEvU8BCUsInkVCkdIKDPfafN4tPzsJB Adding and subtracting on number line Sal adds and subtracts numbers like 585 and 368 using a number line. Numbers used in these problems are less than 1000. https://cdn.kastatic.org/ka-youtube-converted/WevZMyikGV4.mp4/WevZMyikGV4.mp4 145 The number line https://www.khanacademy.org/math/revision-term-1-tg-math-lass-6/x0ef789b44aba665e:week-1/x0ef789b44aba665e:whole-numbers/v/adding-and-subtracting-on-number-line-indian-accent 2025-06-13T08:54:07.210922989Z Adding and subtracting on number line Sal adds and subtracts numbers like 585 and 368 using a number line. Numbers used in these problems are less than 1000. Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now! (add course link here) Khan Academy India is a nonprofit organization with the mission of providing a free, world-class education for anyone, anywhere. We have videos and exercises that have been translated into multiple Indian languages, and 15 million people around the globe learn on Khan Academy every month. Support Us: https://india.khanacademy.org/donate Created by Kalakrit (Dubbing) video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Adding and subtracting on number line Sal adds and subtracts numbers like 585 and 368 using a number line. Numbers used in these problems are less than 1000. Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now! (add course link here) Khan Academy India is a nonprofit organization with the mission of providing a free, world-class education for anyone, anywhere. We have videos and exercises that have been translated into multiple Indian languages, and 15 million people around the globe learn on Khan Academy every month. Support Us: https://india.khanacademy.org/donate Created by https://cdn.kastatic.org/ka-youtube-converted/waDmqu9t4PI.mp4/waDmqu9t4PI.mp4 145 The number line https://www.khanacademy.org/math/cc-third-grade-math/imp-addition-and-subtraction/imp-strategies-for-adding-two-and-three-digit-numbers/e/adding-and-subtracting-within-1000-using-a-number-line 2024-03-17T14:18:47.660728496Z Add on a number line Practice adding numbers like 554 and 237 using a number line.  All numbers are less than 1000. Lindsay exercise https://www.khanacademy.org/math/revision-term-1-tg-math-lass-6/x0ef789b44aba665e:week-1/x0ef789b44aba665e:whole-numbers/v/multiplication-on-the-number-line-indian-accent 2025-06-18T08:22:41.146634999Z Multiplication on the number line Sal uses a number line to represent and solve simple multiplication expressions. Kalakrit (Dubbing) video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Multiplication on the number line Sal uses a number line to represent and solve simple multiplication expressions. https://cdn.kastatic.org/ka-youtube-converted/mLvktKVoF9Y.mp4/mLvktKVoF9Y.mp4 261 The number line https://www.khanacademy.org/math/cc-third-grade-math/intro-to-multiplication/multiplication-on-thnumber-line/e/number_line 2025-06-12T01:20:08.642258258Z Represent multiplication on the number line Practice representing multiplication on a number line. Ben Eater exercise