Double Digit Multiplication Partial Products

Complete the diagrams. Use each diagram to find the value of 253 × 31.

• 7,843

• 7,853

• 7,863

• 7,873

Calculate 418 × 53 using partial products

• 22,154

• 21,154

• 23,154

• 20,154

Find the value of each product. Explain or show your reasoning. a. 27 × 53

• 1,431

• 1,351

• 1,423

• 1,431

Find the value of each product. Explain or show your reasoning. c. 127 × 50

• 6350

• 6250

• 6450

• 6150

Find the value of 315 × 43 using partial products.

• 13545

• 13500

• 13485

• 13600

What is the definition of partial products?

• Solving the product of each part of a number individually

• The answer to a multiplication problem

• Multiplying each part by the same number

• Finding the sum of all of the parts

Find the value of each product. Explain or show your reasoning. b. 120 × 50

• 6000

• 5000

• 7000

• 8000

When multiplying a double digit number by a double digit number, what place value do you start multiplying in?

• tens

• hundreds

• ones

• thousands

Find the product using the box method and partial products.

82 x 4

• 308

• 328

Find the product using the box method and partial products.

42x9

• 368

• 378