Page 140 - NUMINO_WB_5A
P. 140
067-B7-2
3. Evaluate each expression.
a. 3 5 b. 4 7
7 9
1 2 2 2
5 3
c. 3 4 d. 3 3
5 5
2 1 2 3
2 10
4. Find the difference of two mixed numbers.
a.
4 7 2 1
9 6
b.
4 5 3 1
7 5
c.
3 1 1 1
2 9
3. Evaluate each expression.
a. 3 5 b. 4 7
7 9
1 2 2 2
5 3
c. 3 4 d. 3 3
5 5
2 1 2 3
2 10
4. Find the difference of two mixed numbers.
a.
4 7 2 1
9 6
b.
4 5 3 1
7 5
c.
3 1 1 1
2 9
