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Chapter 7 Review
By Krista Ripka
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Last updated almost 8 years ago
12 questions
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Question 1
1.
3 2
--- + --- =
7 7
Question 2
2.
10 2
---- - ---- =
12 12
Question 3
3.
2 3
---- + ---- =
5 5
Question 4
4.
Carrie started with 7/8 yards of string. She used 2/8 yards of the string to make a bracelet. How many yards of string did she have left?
Question 5
5.
Sam ran 3/4 of a mile on Friday and 2/4 of a mile on Saturday. How much did Sam run on Friday AND Saturday?
Question 6
6.
Which of the following shows 1 way of decomposing 7 ?
---
10
3/5 + 4/5
1/10 + 6/10
1/10 + 1/10 + 9/10
7/10 + 0/10
Question 7
7.
4
2 ---
5
+
3
4 ---
5
-----------------
Question 8
8.
2
3 ---
4
+
2
3 ---
4
-----------------
Question 9
9.
2
5 ---
7
+
3
3 ---
7
-----------------
Question 10
10.
2
6 ---
3
+
2
2 ---
3
-----------------
Question 11
11.
1
4 ---
2
+
1
5 ---
2
-----------------
Question 12
12.
5
3 ---
6
+
5
4 ---
6
-----------------