Khan Academy Videos for Multiplication

• Multiplying 2-digit by 1-digit

• Multiplying 3-digit by 1-digit

• Multiplying 3-digit by 1-digit (regrouping)

• Multiplying 4-digit by 1-digit (regrouping)

• Multiplying 2-digit numbers

Khan Academy Videos for Division

• The idea of division

• Visualizing division with arrays

• Intro to long division (no remainders)

• Long division: 280÷5

• Intro to remainders

• Long division with remainders: 3771÷8

• Long division with remainders: 2292÷4