homework_remembering_te_grade_4-1zwawpi

2-11
Name
Date
Add or subtract.
1. 5,900
- 1,386
2. 54,371
+ 12,703
__ __ __
4,514 67,074 46,808
Solve using any numerical method. Use rounding and
estimating to check your work. Check students’ work.
3. 800,000
- 753,192
4. 83
× 5
5. 36
× 2
_ _
415 72
6. 94
× 6
7. 44
× 8
_ _
564 352
Draw a rectangle model. Solve using any method that
relates to the model.
8. 6 × 358 = 2,148
9. 4 × 692 =
2,768
Check students’ work.
10. Stretch Your Thinking Write a word problem that
involves multiplication and addition. Include extra
numerical information. Solve the problem, showing
your work.
Answers will vary. Possible answer: The zoo has two
monkey enclosures. One enclosure has 7 monkeys.
The other enclosure has 5 monkeys. Each monkey
eats 4 pounds of food a day. The food costs $2 per
pound. How many pounds of food do the monkeys
eat each day? Solution: 7 + 5 = 12; 12 × 4 = 48; The
monkeys eat 48 pounds of food each day.
© Houghton Mifflin Harcourt Publishing Company
50 UNIT 2 LESSON 11 Multistep Word Problems