https://www.khanacademy.org/math/cc-fifth-grade-math/imp-place-value-and-decimals/imp-decimal-place-value-intro/v/place-value-with-decimals 2022-11-16T04:22:43.7414897Z Place value with decimals Place value and decimals are related. We can begin by reviewing the concept of ones, tens, and hundreds places, and then demonstrates how tenths, hundredths, and thousandths places work. By understanding place value, we can interpret the meaning of each digit in a decimal number. video https://cdn.kastatic.org/googleusercontent/cwfohsM0hmqLW2rIKbqYq5-yT5SmDQAsyTK8iJFDnEOkY8lGz4O3eLgeD1xBR-usmnlOwlwjctI5qFHhHHbs9HhURA Place value with decimals Place value and decimals are related. We can begin by reviewing the concept of ones, tens, and hundreds places, and then demonstrates how tenths, hundredths, and thousandths places work. By understanding place value, we can interpret the meaning of each digit in a decimal number. https://cdn.kastatic.org/ka-youtube-converted/wtrrr15mbvQ.mp4/wtrrr15mbvQ.mp4 245 A Peek Beyond the Point https://www.khanacademy.org/math/cc-fourth-grade-math/imp-decimals/imp-intro-to-decimals/v/examples-relating-decimals-and-fractions-in-words 2022-10-06T09:48:27.705455518Z Relating decimals and fractions in words Sal relates equivalent decimals and fractions written in word form. video https://cdn.kastatic.org/googleusercontent/DdYJ7MBDbVgUCJJQ29UX82sV-7yNrmms-8NDLFXkVeTi6ZUwMlFoBvwPIN1sILJmXy4I5WDcbcuefLINZCVYtcC_ Relating decimals and fractions in words Sal relates equivalent decimals and fractions written in word form. https://cdn.kastatic.org/ka-youtube-converted/5TwOaUrniaI.mp4/5TwOaUrniaI.mp4 191 A Peek Beyond the Point https://www.khanacademy.org/math/cc-fourth-grade-math/imp-fractions-2/imp-fractions-with-denominators-of-10-and-100/v/adding-fractions-with-10-and-100-as-denominators 2021-06-15T20:23:41Z Adding fractions (denominators 10 & 100) Sal adds 3/10+7/100 by finding a common denominator. Sal Khan video https://cdn.kastatic.org/googleusercontent/1-LY0DdNzVbjavJjU2QHRMEN5go4SUqD08JwdaxfHzbuMdDxwQxgHZ6lcmShrcBB1YB3Qw1YmENHcCMyr6gtD9lg3g Adding fractions (denominators 10 & 100) Sal adds 3/10+7/100 by finding a common denominator. https://cdn.kastatic.org/ka-youtube-converted/YZD5ifHZILE.mp4/YZD5ifHZILE.mp4 265 A Peek Beyond the Point https://www.khanacademy.org/math/cc-fourth-grade-math/imp-fractions-2/imp-fractions-with-denominators-of-10-and-100/v/adding-tenths-to-hundredths 2021-06-15T20:23:39Z Adding fractions: 7/10+13/100 Sal uses visual models to add 7/10 and 13/100. video https://cdn.kastatic.org/googleusercontent/VaXLqcWCfHDprszZMevYlB2jfbxZrBpRrK03hyISG1IJJfwbsmQSIzHeyyvYKntMyvTuhsSlGunP1tYuJWT7IFLR Adding fractions: 7/10+13/100 Sal uses visual models to add 7/10 and 13/100. https://cdn.kastatic.org/ka-youtube-converted/D5yQESfE4Bw.mp4/D5yQESfE4Bw.mp4 187 A Peek Beyond the Point https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-fractions-decimals/cc-7th-fracs-to-decimals/v/converting-fractions-to-decimals-example 2021-06-28T22:10:39Z Worked example: Converting a fraction (7/8) to a decimal Learn how to write the fraction, 7/8 as a decimal. Sal Khan video https://cdn.kastatic.org/googleusercontent/Vh2-T6T6EWEuw3kQOovGtZOzYD6klJocedAwVbBvbyXOE0iiAGANTmUxmQo9aC4ymrNCuxXPy1UJzpD7IYUS3-5f Worked example: Converting a fraction (7/8) to a decimal Learn how to write the fraction, 7/8 as a decimal. https://cdn.kastatic.org/ka-youtube-converted/Y1V5mZaMfTk.mp4/Y1V5mZaMfTk.mp4 137 A Peek Beyond the Point https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-fractions-decimals/cc-7th-fracs-to-decimals/v/converting-fractions-to-decimals-ex1 2021-06-28T22:10:39Z Fraction to decimal with rounding Sal writes 16/21 as a rounded decimal. Sal Khan video https://cdn.kastatic.org/googleusercontent/0EoZUHEtPFjQS8KLmfKlsr4EBF5i9SJd7q6miekPRG9B7FlbwmcjpXpacNACVi-AVyvEZWXj2fDzB0oYSzbggj-G Fraction to decimal with rounding Sal writes 16/21 as a rounded decimal. https://cdn.kastatic.org/ka-youtube-converted/NM8qTo361ic.mp4/NM8qTo361ic.mp4 195 A Peek Beyond the Point https://www.khanacademy.org/math/od-math-class-7-revision-term-1-2026/x10076f1e7de9754e:week-2/x10076f1e7de9754e:a-peek-beyond-the-point/e/a-peek-beyond-the-point-revision-exercise-1 2026-08-04T13:11:10.859802832Z A Peek Beyond the Point - Revision Exercise 1 A Peek Beyond the Point - Revision Exercise 1 Khan Academy exercise https://www.khanacademy.org/math/class-7-ncf/x063f95a40c290960:a-peek-beyond-the-point/x063f95a40c290960:units-of-measurement/v/need-for-smaller-units 2026-05-09T05:20:36.061083503Z Need for smaller units Discover why smaller units are needed for accurate measurements in daily life! Learn about tenths, hundredths, and measuring lengths precisely using scales and real-life objects. Timestamps: 0:00 - Introduction 0:43 - One tenths 1:55 - Reading Tenths 3:41 - Another way to write tenths 4:32 - One Hundredths 6:11 - Different ways to write the same measurement 7:23 - Key rules Khan Academy video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Need for smaller units Discover why smaller units are needed for accurate measurements in daily life! Learn about tenths, hundredths, and measuring lengths precisely using scales and real-life objects. Timestamps: 0:00 - Introduction 0:43 - One tenths 1:55 - Reading Tenths 3:41 - Another way to write tenths 4:32 - One Hundredths 6:11 - Different ways to write the same measurement 7:23 - Key rules https://cdn.kastatic.org/ka-youtube-converted/yz8-qVaYdLQ.mp4/yz8-qVaYdLQ.mp4 461 A Peek Beyond the Point https://www.khanacademy.org/math/cc-fifth-grade-math/imp-measurement-and-data-3/imp-unit-conversion/v/cm-to-meters 2023-06-20T13:47:00.345720916Z Converting units: centimeters to meters Learn how to convert centimeters to meters by understanding the meaning of the "centi" prefix, which represents 1/100. We convert 37 centimeters to meters by dividing by 100, resulting in 0.37 meters. Sal Khan video https://cdn.kastatic.org/googleusercontent/yuzVvM4BT4WqpnC2KPYjpOD4XQZxRv9BpSRAZBoXcX4_1qKWltFExI02YIlGyVWJ8ZYMGHuTwNYuU60X2t-92V9eRQ Converting units: centimeters to meters Learn how to convert centimeters to meters by understanding the meaning of the "centi" prefix, which represents 1/100. We convert 37 centimeters to meters by dividing by 100, resulting in 0.37 meters. https://cdn.kastatic.org/ka-youtube-converted/6bQ6HJsAv4A.mp4/6bQ6HJsAv4A.mp4 184 A Peek Beyond the Point https://www.khanacademy.org/math/class-7-ncf/x063f95a40c290960:a-peek-beyond-the-point/x063f95a40c290960:units-of-measurement/v/metric-system-units-of-weight 2025-06-20T11:07:22.158799367Z Metric system: units of weight In this video we discuss metric units of mass or weight such as milligram, gram, and kilogram. Kalakrit (Dubbing) video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Metric system: units of weight In this video we discuss metric units of mass or weight such as milligram, gram, and kilogram. https://cdn.kastatic.org/ka-youtube-converted/UM7YdO3pQT8.mp4/UM7YdO3pQT8.mp4 266 A Peek Beyond the Point https://www.khanacademy.org/math/cc-fourth-grade-math/imp-decimals/imp-decimals-on-the-number-line/v/graphing-tenths-from-0-to-1-math-4th-grade-khan-academy 2021-05-07T00:21:36Z Graphing tenths from 0 to 1 Lindsay graphs 0.6 on a number line.  Lindsay Spears video https://cdn.kastatic.org/googleusercontent/htZGomTQDte-okCQji7_bItXA2VQ4aO8cCk0M4VMp_oaKqB8KqT071g0aSo30C-l2kRxUd5KPGU2dRiVDl63AL-t-w Graphing tenths from 0 to 1 Lindsay graphs 0.6 on a number line.  https://cdn.kastatic.org/ka-youtube-converted/7oUBK0cNxV8.mp4/7oUBK0cNxV8.mp4 91 A Peek Beyond the Point https://www.khanacademy.org/math/cc-fourth-grade-math/imp-decimals/imp-comparing-decimals/v/comparing-decimals-with-hundredths 2021-05-07T00:21:39Z Comparing decimals (tenths and hundredths) Sal compares decimals like 0.7 and 0.09 with greater and less than symbols. video https://cdn.kastatic.org/googleusercontent/dTfl-afVj-P-qE5fU8W0R20NUKFNXPp40TjKqkWEHupghYsTGDO9pNKSWi2yY3AqtK_jm0gFanSsctASzB97hRua Comparing decimals (tenths and hundredths) Sal compares decimals like 0.7 and 0.09 with greater and less than symbols. https://cdn.kastatic.org/ka-youtube-converted/EX9CdUAMpgE.mp4/EX9CdUAMpgE.mp4 209 A Peek Beyond the Point https://www.khanacademy.org/math/od-math-class-7-revision-term-1-2026/x10076f1e7de9754e:week-2/x10076f1e7de9754e:a-peek-beyond-the-point/e/a-peek-beyond-the-point-revision-exercise-2 2026-08-04T13:11:10.859802832Z A Peek Beyond the Point - Revision Exercise 2 A Peek Beyond the Point - Revision Exercise 2 Khan Academy exercise https://www.khanacademy.org/math/class-7-ncf/x063f95a40c290960:a-peek-beyond-the-point/x063f95a40c290960:addition-and-subtraction-of-decimals/v/adding-decimals-with-ones-tenths-and-hundredths_indian_accent 2025-06-05T07:09:47.125536708Z Adding decimals with ones, tenths and hundredths Learn all about adding decimals, specifically in the hundredths place. Learn about aligning decimal points and adding each place value separately, from hundredths to ones. It also introduces a systematic way to add decimals. Skyloom (Dubbing) video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Adding decimals with ones, tenths and hundredths Learn all about adding decimals, specifically in the hundredths place. Learn about aligning decimal points and adding each place value separately, from hundredths to ones. It also introduces a systematic way to add decimals. https://cdn.kastatic.org/ka-youtube-converted/9CRk8dfC8F8.mp4/9CRk8dfC8F8.mp4 350 A Peek Beyond the Point https://www.khanacademy.org/math/class-7-ncf/x063f95a40c290960:a-peek-beyond-the-point/x063f95a40c290960:addition-and-subtraction-of-decimals/v/subtracting-decimals-9005-36_indian_accent 2025-06-05T07:09:47.125536708Z Subtracting decimals: 9.005 - 3.6 Subtracting decimals is simple when you line up the decimal points and fill in missing zeros. Regroup when needed by borrowing from the whole number and adding to the tenths place. Mastering this skill helps with everyday calculations and improves overall math understanding. Skyloom (Dubbing) video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Subtracting decimals: 9.005 - 3.6 Subtracting decimals is simple when you line up the decimal points and fill in missing zeros. Regroup when needed by borrowing from the whole number and adding to the tenths place. Mastering this skill helps with everyday calculations and improves overall math understanding. https://cdn.kastatic.org/ka-youtube-converted/5I821xC_9gI.mp4/5I821xC_9gI.mp4 118 A Peek Beyond the Point https://www.khanacademy.org/math/cc-fifth-grade-math/imp-addition-and-subtraction-3/imp-adding-decimals-intro/v/estimating-adding-decimals 2023-07-24T13:48:13.07161686Z Estimating decimal addition Learn all about how to estimate when adding decimals. Practice rounding to the nearest whole number and how this can help us get a close approximation of the actual answer. video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Estimating decimal addition Learn all about how to estimate when adding decimals. Practice rounding to the nearest whole number and how this can help us get a close approximation of the actual answer. https://cdn.kastatic.org/ka-youtube-converted/dj3tcEbWBDQ.mp4/dj3tcEbWBDQ.mp4 210 A Peek Beyond the Point https://www.khanacademy.org/math/cc-fifth-grade-math/subtract-decimals/imp-subtracting-decimals-intro/v/estimating-subtracting-decimals 2023-07-24T13:48:13.07161686Z Estimating decimal subtraction This video is all about learning to estimate when subtracting decimals. It emphasizes the importance of rounding to the nearest whole number and doing quick mental calculations to get an approximate answer. It's all about getting comfortable with estimation! video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Estimating decimal subtraction This video is all about learning to estimate when subtracting decimals. It emphasizes the importance of rounding to the nearest whole number and doing quick mental calculations to get an approximate answer. It's all about getting comfortable with estimation! https://cdn.kastatic.org/ka-youtube-converted/LQmAGFCJMqo.mp4/LQmAGFCJMqo.mp4 208 A Peek Beyond the Point https://www.khanacademy.org/math/od-math-class-7-revision-term-1-2026/x10076f1e7de9754e:week-2/x10076f1e7de9754e:a-peek-beyond-the-point/e/a-peek-beyond-the-point-revision-exercise-3 2026-08-04T13:11:10.859802832Z A Peek Beyond the Point - Revision Exercise 3 A Peek Beyond the Point - Revision Exercise 3 Khan Academy exercise