homework_remembering_te_grade_4-1zwawpi

8-1
Name
Date
Add or subtract.
1. 5 __ 4 5
+ 3 __ 1 5
_
2. 12 5 __
8
- 4 3 __
8 _
8 __ 5 5 = 9 8 __ 2 8 = 8 __ 1 4
Write < or > to make each statement true.
3. 3 __ 5 7
+ 9 __ 3 7
_
12 __ 8 7 = 13 __ 1 7
4. 6 __ 2 9
- 2 __ 5 9
_
3 __ 6 9 = 3 __ 2 3
5. __ 3 > __
4 ● 1 4
6. __ 5 < __
6 ● 5 4
7. ___ 7 > ___
10 ● 7
12
8. __ 6 > __
8 ● 4 8
9. __ 4 > ___
8 ● 4
12
10. ___ 17 < ___
25 ● 21
25
11. Mark and label the point for each fraction or mixed
number with its letter.
0 c i 1 d h 2 a f 3 e g b 4 j 5
a. 2 1 __
2
b. 3 5 __
8
c. 1 __
4
d. 1 4 __
8
e. 3 1 __
8
f. 2 3 __
4
g. 3 1 __
2
h. 1 7 __
8
i. 6 __
8
j. 4 3 __
8
12. Stretch Your Thinking Two spiders sit on the upper left
corner of a window frame. One spider starts walking
right along the top of the window frame. The other
spider starts walking down along the left side of the
window frame. Name each of the following using
geometry terms.
point, or endpoint
a.) the place where the spiders began
b.) the walking path of each spider ray
right angle
c.) the type of angle formed by their paths
© Houghton Mifflin Harcourt Publishing Company
176 UNIT 8 LESSON 1 Points, Rays, and Angles