https://www.khanacademy.org/math/cc-fifth-grade-math/imp-fractions-3/imp-visually-adding-and-subtracting-fractions-with-unlike-denominators/v/visually-adding-fractions-with-unlike-denominators 2022-11-16T04:22:43.7414897Z Visually adding fractions: 5/6+1/4 To add two fractions with different denominators, you need to find the least common multiple of the denominators. You can then rewrite both fractions with this common denominator, which will allow you to add the numerators together. In the example given, 5/6 and 1/4 are rewritten as 10/12 and 3/12, respectively, resulting in a sum of 13/12. video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Visually adding fractions: 5/6+1/4 To add two fractions with different denominators, you need to find the least common multiple of the denominators. You can then rewrite both fractions with this common denominator, which will allow you to add the numerators together. In the example given, 5/6 and 1/4 are rewritten as 10/12 and 3/12, respectively, resulting in a sum of 13/12. https://cdn.kastatic.org/ka-youtube-converted/fvtv2uYjo_E.mp4/fvtv2uYjo_E.mp4 340 Fractions and decimals https://www.khanacademy.org/math/cc-fifth-grade-math/imp-fractions-3/imp-adding-and-subtracting-fractions-with-unlike-denominators-word-problems/v/adding-fractions-with-unlike-denominators-word-problem 2023-07-24T13:48:13.07161686Z Adding fractions word problem: paint Learn how to add and subtract fractions with unlike denominators through a real-world problem. Watch as the problem is broken down step-by-step, practice finding common denominators, and apply this knowledge to determine if the sum or difference of the fractions meets a specific requirement. Sal Khan video https://cdn.kastatic.org/googleusercontent/h7YLGEU84kEpU_YEIZ6_nEKprat2L5S3-z8oke6NI2AXHYjAP8k9kXCrVLOAtrvD-wt4IueLQhdTj7h4TrCUYSL- Adding fractions word problem: paint Learn how to add and subtract fractions with unlike denominators through a real-world problem. Watch as the problem is broken down step-by-step, practice finding common denominators, and apply this knowledge to determine if the sum or difference of the fractions meets a specific requirement. https://cdn.kastatic.org/ka-youtube-converted/PKh5B9xyzSc.mp4/PKh5B9xyzSc.mp4 347 Fractions and decimals https://www.khanacademy.org/math/cc-fourth-grade-math/4th-multiply-fractions/imp-multiplying-unit-fractions-and-whole-numbers/v/concept-whole-fraction-mult 2023-07-24T13:48:13.07161686Z Multiplying fractions and whole numbers visually Learn the concept of multiplying fractions and whole numbers. Watch how to visually represent this process and practice understanding the relationship between fractions and whole numbers in multiplication. Sal Khan video https://cdn.kastatic.org/googleusercontent/VOGTXAEYjIF5E5KTYgQGpSQqjwFV_-BVuOvCQ6x62TU7apfTfUpp_fmPsoS8HIaF7IESz2-_5_A380ovHSpV Multiplying fractions and whole numbers visually Learn the concept of multiplying fractions and whole numbers. Watch how to visually represent this process and practice understanding the relationship between fractions and whole numbers in multiplication. https://cdn.kastatic.org/ka-youtube-converted/XaJQse2u5TQ.mp4/XaJQse2u5TQ.mp4 246 Fractions and decimals https://www.khanacademy.org/math/cc-fifth-grade-math/divide-fractions/imp-fractions-as-division/v/fractions-as-division 2023-07-24T13:48:13.07161686Z Understanding fractions as division In this video, we learn about the relationship between multiplication and division. Let's watch how they can undo each other. We can understand this concept with whole numbers and fractions. Sal Khan video https://cdn.kastatic.org/googleusercontent/QNG7qiDzf4TJLioRoeo0rPJlgKwZPS501V2yI_KsJIILVAAUlux2gAEp3nCGI84w1JoVu6KaUUhuA-3aI6Xwl123WA Understanding fractions as division In this video, we learn about the relationship between multiplication and division. Let's watch how they can undo each other. We can understand this concept with whole numbers and fractions. https://cdn.kastatic.org/ka-youtube-converted/c-_yrA-GUow.mp4/c-_yrA-GUow.mp4 404 Fractions and decimals https://www.khanacademy.org/math/cc-fifth-grade-math/imp-place-value-and-decimals/decimals-in-different-forms/v/visual-understanding-of-regrouping-decimals 2023-07-24T13:48:13.07161686Z Visual understanding of regrouping decimals Explore the concept of place value in decimals, focusing on how to regroup value from one place to another. Understand the relationship between ones, tenths, and hundredths in decimal numbers. video https://cdn.kastatic.org/googleusercontent/p7inP3X981P9sR-yEiOJbt0-HmvjzvHPpIuQJOF8TRdA88tLj6KO47lzPBz9srxF4Qlj9AjKxqP9PRJINgigTY3q Visual understanding of regrouping decimals Explore the concept of place value in decimals, focusing on how to regroup value from one place to another. Understand the relationship between ones, tenths, and hundredths in decimal numbers. https://cdn.kastatic.org/ka-youtube-converted/e_KEaTPcPKg.mp4/e_KEaTPcPKg.mp4 319 Fractions and decimals https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-arithmetic-operations/cc-6th-add-sub-decimals-word-problems/v/subtracting-decimals-word-problem 2023-04-15T06:13:13.904395317Z Adding & subtracting decimals word problem In this math lesson, we learn how to manage a bank account balance by adding and subtracting money with decimals. We start with an initial balance, deposit an amount, and then withdraw cash. By performing these calculations, we determine the final account balance. Sal Khan video https://cdn.kastatic.org/googleusercontent/ZVU71szw1fnRaEPR0LaplDv0BGlA0m6ccNoQ7dXH5oUG2L5ivyhtfUcZ6PdKentGUnH9XqrHND-5kuKXzXxBI6o Adding & subtracting decimals word problem In this math lesson, we learn how to manage a bank account balance by adding and subtracting money with decimals. We start with an initial balance, deposit an amount, and then withdraw cash. By performing these calculations, we determine the final account balance. https://cdn.kastatic.org/ka-youtube-converted/hy_bDS3aHO4.mp4/hy_bDS3aHO4.mp4 139 Fractions and decimals https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-arithmetic-operations/cc-6th-multiplying-decimals/v/more-involved-multiplying-decimals-example 2023-05-08T07:03:29.632031759Z Multiplying challenging decimals Learn to multiply decimals easily by treating them as whole numbers first. Multiply the numbers without decimals, then count the total decimal places in both original numbers. Add the same number of decimal places to the product, and you'll get the correct answer for the decimal multiplication. Sal Khan video https://cdn.kastatic.org/googleusercontent/6j9MNEfG14dZaCdC3VfQV54JzEV8wB_0wJNUNASvISj9VrirA8l70b4DmHdO2WbB-ZMaI2k_jS5waFIM0w_WQu5i Multiplying challenging decimals Learn to multiply decimals easily by treating them as whole numbers first. Multiply the numbers without decimals, then count the total decimal places in both original numbers. Add the same number of decimal places to the product, and you'll get the correct answer for the decimal multiplication. https://cdn.kastatic.org/ka-youtube-converted/D5fmcpNygQk.mp4/D5fmcpNygQk.mp4 265 Fractions and decimals https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-arithmetic-operations/cc-6th-dividing-decimals/v/dividing-decimals 2023-04-26T09:17:19.896568581Z Dividing by a multi-digit decimal Dividing decimals involves a few simple steps. First, convert the divisor into a whole number by shifting the decimal point to the right. Apply the same process to the dividend. Then, perform regular division with the new numbers. Finally, position the decimal point in the quotient to match the dividend. Sal Khan video https://cdn.kastatic.org/googleusercontent/TzRpnJ2jaKdl6Opm-DZw9jXXFdVkhLvqxVhR9ugXGAaMLapmk7PR5JilG47XERc1YN9uDmDDHtl9zP-UD-0wfkE Dividing by a multi-digit decimal Dividing decimals involves a few simple steps. First, convert the divisor into a whole number by shifting the decimal point to the right. Apply the same process to the dividend. Then, perform regular division with the new numbers. Finally, position the decimal point in the quotient to match the dividend. https://cdn.kastatic.org/ka-youtube-converted/Nqts8zW8RxM.mp4/Nqts8zW8RxM.mp4 332 Fractions and decimals https://www.khanacademy.org/math/up-sw-revision-ncert-class-7-math/x878ebb49a453e5a0:week-1/x878ebb49a453e5a0:fractions-and-decimals/e/fractions-revision-ncert7 2025-02-06T12:42:52.19779167Z Fractions revision ncert7 . Devashish Phadnis exercise