1
3
3
4
PRACTICE AND PROBLEM SOLVING
Find each sum or difference. Write your answer in simplest for
1
29. 6 -
3
28.
1
30.
7
9
32. +
33.12 -
2
we
2
A 5
36.7+
+
37. +
38.
1
3
7 1
40. + -
42.
9
5
1 7
44.3 + 4
.
$+
21
12
18. Cooking One fruit salad recipe calls for cup of sugar. A
for 2 tablespoons of sugar. Since 1 tablespoon is 1 cup, h
sucar does the first recipe require?
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1
2
41.
45.
4
6
D
46.2
within
18m​