Mid Module 1 Review

Mrs. Tran plants 2 rows of 4 carrots in her garden.

Draw an array to show Mrs. Tran's carrots.

What is the multiplication sentence for this array?

• 5 x 3 = 15

• 3 x 5 = 15

• 5 + 5 + 5 = 15

• 3 + 3 + 3 + 3 + 3 = 15

Mrs. Tran picks 18 tomatoes from her garden.  She puts 6 tomatoes in each bag. 

1. Draw Mrs. Tran’s bags of tomatoes.

What is the multiplication sentence for this array?

• 2 x 8

• 8 x 2

• 2 x 4

• 4 x 2

How many total stars are show?

Which multiplication and division equations match this array?

Mrs. Tran figured out how many flowers she planted.  Her work is shown in the box.  Would Mrs. Tran get the same result if she multiplied 5 × 5?  Explain why or why not.

What is the total of this array?

Answer explanation

6 x 3 = 18

3, 6, 9, 12, 15, 18

What is the total?

Answer explanation

2 groups of 3 = 6

3 + 3 = 6

2 x 3 = 6

Fill in the blanks below for the array.

________ fours + 2 fours = 3 fours