Number Corner Multiplication Strategy

Which strategy is the most efficient for solving this problem? Choose one. 0 × 3 = 0

• Doubles Facts

• Add Ten Facts

• Ones Facts

• Zero Facts

Which strategy is also known as the identity property of multiplication?

• Zero Facts

• Ones Facts

• Double-Double-Doubles Facts

• Make Ten Facts

To multiply any number by ____, double it and then add one more set of that number.

• 4

• 5

• 3

• 2

Which equation can you use to solve the array model of APPLES?

• 4 x 4 = _____

• 3 x 2 = _____

• 2 x 5 = ____

• 4 x 3 =_____

Using the APPLES Array model, Which Strategy would be most efficient for solving the equation you selected in Question #4?

• Double Facts

• Double- Double Facts

• Double - Double - Doubles Facts

• The identity Property

Select the multiplication equation that represents the total amount of yellow and blue people seen in the photo. There are 6 blue and 6 yellow.

• 3 x 6 = ____

• 5 x 2 = ____

• 2 x 6 = _____

• 6 x 3 = _____

Select the most efficient equation, answer, and strategy for this array model.

• 3 x 5 = 12; doubles plus one set facts

• 3 x 6 = 18; half-tens plus one set facts

• 3 x 5 = 15; half-tens facts

• 3 x 5 = 12; double- doubles minus two sets facts

Which strategy is represented in this work up?

8 × 6

2 × 6 = 12

2 × 12 = 24

2 × 24 = 48

8 × 6 = 48

• half-tens plus one set facts

• Double-Double Doubles Facts

• Doubles Facts

• Half-Tens Facts

Fill in the blank and select the appropriate strategy: To multiply any number by ____, think of the number that is equal to that many tens.

• 10; Doubles facts

• 10; half-tens plus one set facts

• 10; tens facts

• 10; tens facts minus one set facts

Solve this problem with the Tens Minus one set facts. Show you're thinking.

9 x 8 = _____