https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-negative-number-topic/cc-6th-neg-num-intro/v/introduction-to-negative-numbers 2023-07-14T23:21:51.065682509Z Introduction to negative numbers Negative numbers are essential in math, representing values below zero. On a number line, they appear to the left of zero, opposite positive numbers. They're commonly used in real-world situations like measuring temperatures below freezing. Understanding negative numbers helps us grasp a broader range of mathematical concepts. Sal Khan video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Introduction to negative numbers Negative numbers are essential in math, representing values below zero. On a number line, they appear to the left of zero, opposite positive numbers. They're commonly used in real-world situations like measuring temperatures below freezing. Understanding negative numbers helps us grasp a broader range of mathematical concepts. https://cdn.kastatic.org/ka-youtube-converted/u8UKdNdpkh4.mp4/u8UKdNdpkh4.mp4 184 Integers https://www.khanacademy.org/math/revision-mh-math-class-6/x01cb2212e31ce997:week-1/x01cb2212e31ce997:integers/v/intro-to-negative-numbers-indian-accent 2025-05-30T05:30:36.604331212Z Intro to negative numbers Mysterious negative numbers! What ARE they? They are numbers less than zero. If you understand the nature of below zero temperatures, you can understand negative numbers. Skyloom (Dubbing) video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Intro to negative numbers Mysterious negative numbers! What ARE they? They are numbers less than zero. If you understand the nature of below zero temperatures, you can understand negative numbers. https://cdn.kastatic.org/ka-youtube-converted/dVmyhotCmqc.mp4/dVmyhotCmqc.mp4 552 Integers https://www.khanacademy.org/math/class-6-ncf/x04ca845a9a148c80:the-other-side-of-zero/x04ca845a9a148c80:basics-of-integers/v/negative-symbol-as-opposite-indian-accent 2025-05-30T05:30:36.604331212Z Negative symbol as opposite Opposites in math involve flipping the sign of a number. A positive number's opposite is the same number but negative, and vice versa. The negative symbol represents the concept of "opposite." When multiple negative symbols are applied, each one flips the number across the number line, resulting in a positive or negative value. Skyloom (Dubbing) video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Negative symbol as opposite Opposites in math involve flipping the sign of a number. A positive number's opposite is the same number but negative, and vice versa. The negative symbol represents the concept of "opposite." When multiple negative symbols are applied, each one flips the number across the number line, resulting in a positive or negative value. https://cdn.kastatic.org/ka-youtube-converted/3_Ewe0Us2tI.mp4/3_Ewe0Us2tI.mp4 255 Integers https://www.khanacademy.org/math/class-6-ncf/x04ca845a9a148c80:the-other-side-of-zero/x04ca845a9a148c80:adding-integers/v/number-opposites-indian-accent 2025-06-05T06:01:43.515132284Z Number opposites Opposites of numbers are essential in understanding number lines and basic math concepts. The opposite of a positive number is its negative counterpart, while the opposite of a negative number is its positive counterpart. Both numbers have the same absolute value but different signs, making them equally distant from zero on the number line. 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 Skyloom (Dubbing) video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Number opposites Opposites of numbers are essential in understanding number lines and basic math concepts. The opposite of a positive number is its negative counterpart, while the opposite of a negative number is its positive counterpart. Both numbers have the same absolute value but different signs, making them equally distant from zero on the number line. 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/DzmYG48kYzM.mp4/DzmYG48kYzM.mp4 159 Integers https://www.khanacademy.org/math/revision-mh-math-class-6/x01cb2212e31ce997:week-1/x01cb2212e31ce997:integers/v/ordering-negative-numbers-indian-accent 2025-05-30T05:30:36.604331212Z Ordering negative numbers Ordering negative numbers can be tricky, but understanding their values is essential. Smaller negative numbers are further from zero, making them less than larger ones. Visualizing them on a number line helps clarify their positions, with the least number on the left and the greatest on the right. Think of owing money or cold temperatures for real-life examples. Skyloom (Dubbing) video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Ordering negative numbers Ordering negative numbers can be tricky, but understanding their values is essential. Smaller negative numbers are further from zero, making them less than larger ones. Visualizing them on a number line helps clarify their positions, with the least number on the left and the greatest on the right. Think of owing money or cold temperatures for real-life examples. https://cdn.kastatic.org/ka-youtube-converted/Sm2KW7QxCPc.mp4/Sm2KW7QxCPc.mp4 167 Integers https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-negative-numbers-add-and-subtract/cc-7th-sub-neg-intro/v/graphing-negative-number-addition-and-subtraction-expressions 2023-08-31T15:42:23.143811656Z Graphing negative number addition and subtraction expressions Graph addition and subtraction expressions involving negative numbers on the number line. When we add a positive number, we move to the right on the number line. When we add a negative number, we move to the left. When we subtract a number, we move in the opposite direction as we would to add the same number. Sal Khan video https://cdn.kastatic.org/ka_thumbnails_cache/207972f1-7e2e-4390-8896-a533f44bb32e_1280_720_base.png Graphing negative number addition and subtraction expressions Graph addition and subtraction expressions involving negative numbers on the number line. When we add a positive number, we move to the right on the number line. When we add a negative number, we move to the left. When we subtract a number, we move in the opposite direction as we would to add the same number. https://cdn.kastatic.org/ka-youtube-converted/LwUMnbV303k.mp4/LwUMnbV303k.mp4 234 Integers https://www.khanacademy.org/math/class-6-ncf/x04ca845a9a148c80:the-other-side-of-zero/x04ca845a9a148c80:subtracting-integers/v/subtracting-integers-find-the-missing-value-indian-accent 2025-06-08T17:08:59.076161332Z Subtracting integers: find the missing value Use number lines to find missing numbers in subtraction equations with integers. Arrows to the left equivalently mean adding a negative number and subtracting a positive number of the same magnitude. Arrows to the right equivalently mean adding a positive number and subtracting a negative number of the same magnitude. 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 Skyloom (Dubbing) video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Subtracting integers: find the missing value Use number lines to find missing numbers in subtraction equations with integers. Arrows to the left equivalently mean adding a negative number and subtracting a positive number of the same magnitude. Arrows to the right equivalently mean adding a positive number and subtracting a negative number of the same magnitude. 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/R3zOHWK2oKo.mp4/R3zOHWK2oKo.mp4 358 Integers https://www.khanacademy.org/math/revision-tg-math-class-6/xf9df81a51b2787b9:week-2/xf9df81a51b2787b9:integers/e/revision-integers-tg-class-6 2026-02-18T21:20:35.275198076Z Revision integers TG class 6 . Khan Academy exercise