Multiplication Using Expanded Form Quiz

Why might repeated addition not be effective for multiplying a one-digit number by a multi-digit number?

• It is only suitable for numbers less than 10.

• It is too time-consuming.

• It only works for even numbers.

• It requires a calculator.

What is the expanded form of the number 437?

• 4 + 30 + 70

• 40 + 3 + 7

• 400 + 30 + 7

• 400 + 3 + 70

When multiplying 6 by 400, what is the result?

• 2,400

• 24,000

• 2,040

• 240

What is the product of 6 multiplied by 30?

• 300

• 60

• 180

• 90

What is the final result of multiplying 6 by 437 using the expanded form?

• 2,622

• 2,624

• 2,462

• 2,642