Mastering 2 Digit by 1 Digit Multiplication Techniques

What property is used to simplify the multiplication of two-digit by one-digit numbers?

• Distributive property

• Identity property

• Commutative property

• Associative property

What is the result of 6 multiplied by 40 in the distributive process?

• 60

• 46

• 240

• 400

What is the sum of the partial products 240 and 36?

• 180

• 276

• 300

• 206

In the example of 2 times 52, what does 52 break down into?

• 20 tens and 12 ones

• 25 tens

• 52 ones

• 5 tens and 2 ones

What is the product of 2 times 50?

• 50

• 200

• 10

• 100

What is the final result of multiplying 2 by 52 using the distributive property?

• 104

• 100

• 204

• 52

How is the number 21 expanded using the distributive property?

• 21 ones

• 2 tens and 1 one

• 12 tens and 9 ones

• 20 tens and 1 one

What is the product of 3 times 20?

• 320

• 30

• 60

• 23

What is the identity property demonstrated in the multiplication of 3 times 1?

• 3

• 1

• 30

• 0

What is the final result of 3 times 21 using the distributive property?

• 231

• 321

• 63

• 30