Multiplying 2-Digit by 3-Digit

Which shows two partial products needed to solve for 7 x 32?

• 210 + 14 = 224

• 210 + 7 = 217

• 210 + 21 = 231

• 7 + 32 = 39

228 X 9 =

• 1,372

• 2,700

• 2,052

Find the product.

548 x 9

• 4,930

• 4,932

• 153

• 4, 608

Which of the following shows how to find 4 x 678? Which property was used?

• 4 x (67 + 8) = 268 + 32 = 300

  Commutative Property

• 4 x (600 + 70 + 8) =

  2,400+ 280 + 32 = 2,712 Distributive Property

• 678 x 4 = 2,712

  Associative Property

• 4 x (600 - 70 - 8) =

  2400 - 280 - 32 = 2,088

  Distributive Property

170 x 54 =

• 9,180

• 9,160

• 9,170

• 9,150

131 x 44

• 5200

• 1364

• 5764

• 3144

29 x 105

• 3045

• 3035

• 3145

• Charlie Brown Christmas

169 x 83 = ______

419 x 84

• 5,028

• 35,196

• 4,928

• 34,196

Multiply 257 x 42

• 1,794

• 10,784

• 10,794

• 10,694