Arrays: 4 × 1

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What is 4 × 1?

Problem 1 of 5

1

What is 4 × 1?

Problem 2 of 5

2

An array has 3 rows and 3 columns. How many squares are there?

Problem 3 of 5

3

An array has 4 rows and 4 columns. How many squares are there?

Problem 4 of 5

4

An array has 5 rows and 2 columns. How many squares are there?

Problem 5 of 5

5

Aiden has 1 bags with 3 cookies in each bag. How many cookies in all?

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