WHAT'S INCLUDED:

This lesson is aligned with TEKS - 4th Grade Mathematics.

• TEKS Math 4.4C: Represent the product of 2 two-digit numbers using arrays, area models, or equations, including perfect squares through 15 by 15;

Task Card Sizes: Prints in 8.5 x 11

• (1 in 1 page)
• (2 in 1 page)
• (4 in 1 page)
• (6 in 1 page)

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24 Questions:

1. A rectangle has a length of 12 and a width of 9. Which equation shows the total area?
2. A gardener plants flowers in 12 rows with 10 flowers in each row. Which array shows the total number of flowers?
3. An array has 8 rows and 15 columns. What is the total number of squares?
4. A tile design measures 14 by 14. What is the total number of tiles?
5. A farmer arranges hay bales in 10 rows of 13. What equation represents the total?
6. Find the area of a rectangle with dimensions 15 cm by 15 cm.
7. A class creates an array with 9 rows and 12 columns. Which expression represents the same total number of items?
8. Which array correctly represents the multiplication expression 10 × 14?
9. A bakery arranges cookies in 15 rows with 8 cookies in each row. Which equation represents this arrangement?
10. A square garden has 15 plants on each side. How many plants are there in all?
11. A basketball court is arranged in a grid with 14 sections across and 10 sections down. How many sections are there?
12. Which multiplication is a perfect square?
13. A playground has 15 rows of tiles with 10 tiles in each row. How many tiles are there?
14. Which product is the largest?
15. A classroom has 12 rows of desks with 12 desks in each row. Which equation represents the total number of desks?
16. A movie theater has 16 rows with 16 seats in each row. What is the total number of seats?
17. Which equation represents an array with 11 rows and 14 columns?
18. A school arranges chairs in 13 rows of 13 chairs. What is the total?
19. A chessboard has 8 rows and 8 columns. How many squares are there?
20. A rectangular rug has 14 rows and 15 columns. What is the total number of sections?
21. A parking lot has 14 rows with 14 spaces in each row. Which statement is true?
22. A garden has 13 rows with 14 plants in each row. Which area model shows this correctly?
23. Which product is the largest?
24. A cafeteria arranges trays in 11 rows of 12. How many trays are there?