Page 229 - NUMINO_WB_4B
P. 229
087-B4-1
Addition, Subtraction, Multiplication, and Division
1. Circle the operation that needs to be calculated first. Then, evaluate each
expression.
Example
30 6 9 3 15
a.
21 48 8 3 14
b.
52 6 5 3 21
c.
6 7 25 5 18
d.
41 5 6 3 19
e.
13 4 7 3 9
f.
36 12 9 4 17
g.
21 39 3 14 2
Addition, Subtraction, Multiplication, and Division
1. Circle the operation that needs to be calculated first. Then, evaluate each
expression.
Example
30 6 9 3 15
a.
21 48 8 3 14
b.
52 6 5 3 21
c.
6 7 25 5 18
d.
41 5 6 3 19
e.
13 4 7 3 9
f.
36 12 9 4 17
g.
21 39 3 14 2
