https://www.khanacademy.org/math/cc-fourth-grade-math/4th-multiply-fractions/multiplying-whole-numbers-and-fractions/v/multiplying-fractions-and-whole-numbers 2023-06-09T22:41:04.213233464Z Multiplying unit fractions and whole numbers Learn how to multiply a whole number by a fraction, using both visual and computational methods. Multiplying 1/2 by 5 can be understood as adding five 1/2's together, resulting in 5/2. Sal Khan video https://cdn.kastatic.org/googleusercontent/U_RkJ1L0GsYZCo1wywWARubpgguE8blffiG73PIAxcgNI5uPwmUI3_or8NiDFzys10AsOKqHhVOtf-q4DN6QkjDj Multiplying unit fractions and whole numbers Learn how to multiply a whole number by a fraction, using both visual and computational methods. Multiplying 1/2 by 5 can be understood as adding five 1/2's together, resulting in 5/2. https://cdn.kastatic.org/ka-youtube-converted/4PlkCiEXBQI.mp4/4PlkCiEXBQI.mp4 188 Multiplying fractions https://www.khanacademy.org/math/cc-fourth-grade-math/4th-multiply-fractions/multiplying-whole-numbers-and-fractions/e/multiplying-unit-fractions-and-whole-numbers 2026-04-07T22:59:30.107127435Z Multiply unit fractions and whole numbers Practice multiplying unit fractions (fractions with a 1 in the numerator) and whole numbers. Priya exercise 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 Multiplying fractions https://www.khanacademy.org/math/cc-fourth-grade-math/4th-multiply-fractions/multiplying-whole-numbers-and-fractions/v/fraction-whole-multiplication-concept 2021-06-24T19:33:07Z Equivalent fraction and whole number multiplication problems Sal relates mixed numbers to whole number/fraction multiplication problem. Sal Khan video https://cdn.kastatic.org/googleusercontent/rcZuyk_P165H-WBwLS1OE_sYE8o-z9Tf-AHldHfTLZlsnpLYV0Nb_lCshmT56OL0XFi0HP7S37SkRseESAjZoMSgiw Equivalent fraction and whole number multiplication problems Sal relates mixed numbers to whole number/fraction multiplication problem. https://cdn.kastatic.org/ka-youtube-converted/ZlhrXO1-osA.mp4/ZlhrXO1-osA.mp4 164 Multiplying fractions https://www.khanacademy.org/math/cc-fourth-grade-math/4th-multiply-fractions/imp-multiplying-unit-fractions-and-whole-numbers/e/multiplying-fractions-and-whole-numbers-intuition 2023-07-18T22:48:45.033562364Z Multiply fractions and whole numbers with fraction models Practice matching fraction diagrams and number lines to multiplication expressions. Priya exercise https://www.khanacademy.org/math/cc-fifth-grade-math/5th-multiply-fractions/imp-multiplying-fractions/v/multiplying-fractions 2022-11-16T04:22:43.7414897Z Multiplying 2 fractions: 5/6 x 2/3 When multiplying fractions, you first start with the two fractions you want to multiply. You multiply the numerators (the top numbers) together, and then multiply the denominators (the bottom numbers) together. After putting the two results together as a new fraction, you may need to simplify the fraction in order to express it in its lowest terms. Sal Khan video https://cdn.kastatic.org/googleusercontent/fIUgk_tuQ8FhX_WxIQSkivFrW4BC8PFvt6k_DY7ykK5EsjuSvZnEE6m3dfP1Tvv0THd9jxu8uuEdcuXv9jKqcl6k Multiplying 2 fractions: 5/6 x 2/3 When multiplying fractions, you first start with the two fractions you want to multiply. You multiply the numerators (the top numbers) together, and then multiply the denominators (the bottom numbers) together. After putting the two results together as a new fraction, you may need to simplify the fraction in order to express it in its lowest terms. https://cdn.kastatic.org/ka-youtube-converted/CTKMK1ZGLuk.mp4/CTKMK1ZGLuk.mp4 146 Multiplying fractions https://www.khanacademy.org/math/cc-fifth-grade-math/5th-multiply-fractions/imp-multiplying-fractions/e/multiplying_fractions_0.5 2025-02-07T09:32:27.480992556Z Multiplying fractions Practice multiplying two fractions. Matt Wahl exercise https://www.khanacademy.org/math/cc-fourth-grade-math/4th-multiply-fractions/multiplying-whole-numbers-and-fractions/e/multiplying_fractions_by_integers 2026-04-08T00:54:09.631945657Z Multiply fractions and whole numbers Practice multiplying a whole number times a fraction. Isaac Fingerson exercise https://www.khanacademy.org/math/cc-fifth-grade-math/5th-multiply-fractions/imp-multiplying-mixed-numbers/v/multiplying-mixed-numbers 2022-11-16T04:22:43.7414897Z Multiplying mixed numbers Multiplying mixed numbers is similar to multiplying whole numbers, except that you have to account for the fractional parts as well. By converting mixed numbers into improper fractions, you can multiply the two numbers together in a straightforward way. Once you have the product as an improper fraction, you can convert it back into a mixed number. Sal Khan video https://cdn.kastatic.org/googleusercontent/YAjCd8Byl2qmIWf_p0qKYtSwFl7hjUqxMZiVEWY20z-FO5n3KGyVyIVD7ZN51YHYAHi0WsuLXCzoftjYEucRpjY Multiplying mixed numbers Multiplying mixed numbers is similar to multiplying whole numbers, except that you have to account for the fractional parts as well. By converting mixed numbers into improper fractions, you can multiply the two numbers together in a straightforward way. Once you have the product as an improper fraction, you can convert it back into a mixed number. https://cdn.kastatic.org/ka-youtube-converted/RPhaidW0dmY.mp4/RPhaidW0dmY.mp4 261 Multiplying fractions https://www.khanacademy.org/math/cc-fifth-grade-math/5th-multiply-fractions/imp-multiplying-mixed-numbers/e/multiplying_mixed_numbers_1 2021-06-30T17:51:05Z Multiply mixed numbers Practice multiplying mixed numbers. Matt Wahl exercise