Multiply multi digit numbers

What is the result of multiplying 145 x 8?

• 1120

• 1160

• 1200

• 1140

What is the result of multiplying 678 x 29?

• 19,662

• 18,962

• 20,012

• 19,512

What is the term for the number you multiply by in a multiplication problem?

• Multiplier

• Divisor

• Addend

• Factor

How do you break apart the number 562 for multiplication using an area model?

• 500 + 60 + 2

• 400 + 60 + 2

• 500 + 50 + 12

• 600 + 50 + 2

What is the term for writing numbers by showing the value of each digit?

• Standard form

• Expanded form

• Scientific notation

• Decimal form

What does the area model help visualize in multiplication?

• It helps visualize the distribution of numbers being multiplied.

• It shows the exact product of two numbers.

• It illustrates the process of addition in multiplication.

• It represents the factors as a single number.

What is the product of 562 x 54?

• 30,408

• 28,000

• 31,200

• 29,500

How do you break apart the number 29 for multiplication using an area model?

• 10 + 19

• 20 + 9

• 30 - 1

• 25 + 4

What is the expanded form of the number 637?

• 600 + 30 + 7

• 600 + 70 + 3

• 600 + 3 + 30

• 6000 + 30 + 7

How can you estimate the product of two numbers?

• Round the numbers to the nearest ten or hundred and then multiply.

• Add the numbers together and then multiply by two.

• Subtract the smaller number from the larger number and then multiply by ten.

• Multiply the numbers directly without any rounding.