homework_remembering_te_grade_4-1zwawpi

7-13
Name
Date
Solve.
Show your work.
1. A 2-quart bottle of juice has 1,040 calories. Each
serving is 1 cup. How many calories are in each serving
of the juice?
130 calories; 1 qt = 4 C; 2 qt = 8 C;
1 bottle = 8 servings; 1,040 ÷ 8 = 130
2. The perimeter of a photograph is 20 inches. The longer
side of the photograph is 6 inches. What is the length
of the shorter side?
4 inches; 6 + 6 = 12; 20 - 12 = 8; 8 ÷ 2 = 4 inches
Write an equation. Then solve.
Equations will vary.
3. Peggy needs __ 3 cup of flour for each batch of pancakes.
4
If she makes 5 batches of pancakes, how many cups of
flour does she use?
f = 5 ⋅ __ 3 4 ; f = 3 __ 3 4 ; 3 __ 3 4 cups
Compare. Use < or >.
4. 26.3 ●
> 8.3
5. 5.09 ●
< 5.9
6. 1.7 ●
< 7.1
7. 84.2 ●
> 8.42
8. 9.40 ●
> 9.04
9. 57 ●
> 5.7
10. 11.28 ●
< 12.8
12. Stretch Your Thinking On the first day of a trip, the
Brenner family hikes 2.8 miles. On the second day, they
hike 1 __ 2 miles along a trail. They take a break, and hike
5
back to where they started. Did they hike more the
first day or the second day? Explain.
They hiked the same amount on both days. On the
second day, they hiked 1 __ 2 5 + 1 __ 2 5 = 2 __ 4 miles. This is
5
equivalent to 2 ___ 8 miles, which is 2.8 as a decimal.
10
11. 6.31 ●
> 6.13
© Houghton Mifflin Harcourt Publishing Company
174 UNIT 7 LESSON 13 Focus on Mathematical Practices