homework_remembering_te_grade_4-1zwawpi

2-19
Name
Date
Solve using any method and show your work. Check your
work with estimation.
1. 3 × 45
135
2. 32 × 82
3. 9 × 2,477
2,624 22,293
4. 86
× 4
5. 419
× 6
6. 76
× 39
_ _ _
344 2,514 2,964
7. 23
× _ 95
2,185
8. 6,965
× __ 8
55,720
9. 746
× _ 5
3,730
Solve.
© Houghton Mifflin Harcourt Publishing Company
10. Simon makes an array that is 47 units wide and
33 units long. What is the area of Simon’s array?
1,551 square units
11. A farmer plants vegetables in rows. He plants
36 rows of carrots with 13 carrot seeds in each
row. How many carrot seeds did the farmer plant?
468 carrot seeds
UNIT 2 LESSON 19 Focus on Mathematical Practices 65