September 12, 2013
Khan Academy Originaltitel: 2 digit times 1 digit example (no carrying) – https://www.khanacademy.org/math/arithmetic/multiplication-division/multi_digit_multiplication/v/2-digit-times-1-digit-example-no-carrying Übungen: target=“_blank“ rel=“nofollow“>https://www.khanacademy.org/math/arithmetic/multiplication-division/multi_digit_multiplication/e/multiplication_1.5 Dieses Video Tutorial basiert auf der Tutorial-Sammlung der KhanAcademy (www.khanacademy.org) […]