Worksheetssubtracting rational numbers involving fractions
Total questions: 13
Worksheet time: 24mins
Name
Class
Date
1.
-⅖ - (- ⅘)
a)
2/5
b)
-2/5
c)
-1 1/5
d)
1 1/5
2.
-1 1/3 - (-2 1/3)
a)
3 2/3
b)
-3 2/3
c)
1
d)
-1
3.
5 ⅕ - (-2 ⅗)
a)
7 4/5
b)
-7 4/5
c)
3 2/5
d)
-3 2/5
4.
51+(−53)
a)
52
b)
−52
c)
53
d)
-1
5.
A recipe calls for 21 cup of sugar and 31 cup of cinnamon. What is the measure of the two ingredients combined?
a)
65 cup
b)
52 cup
c)
61 cup
d)
51 cup
6.
−187+(−321)
a)
583
b)
−583
c)
185
d)
−185
7.
85−(−87)
a)
121
b)
221
c)
−121
d)
−221
8.
Which expression is equivalent to:
-7 - 8
a)
-8 + 7
b)
-7 + 8
c)
-8 - (-7)
d)
-7 + (-8)
e)
-7 - (-8)
9.
What is the opposite of -3?
a)
3
b)
0
c)
-1/3
d)
1/3
10.
Which point is 7/8?
a)
Point C
b)
Point D
c)
Point E
d)
Point F
11.
5/8 − (− 7/8)
a)
1 1/2
b)
2 1/2
c)
-1 1/2
d)
-2 1/2
12.
Solve 1/2 + (-3/4)
a)
-1/4
b)
1
c)
-1
d)
1/4
13.
What is -3½ - 4½=
a)
7½
b)
8
c)
-1½
d)
-8
100 %
