Add and Subtract Within 100: Set 1
0 / 15Add and Subtract Within 100: Set 1
Use place value to add and subtract.
Add
Write each sum.
1.
60 + 10 =
2.
52 + 48 =
3.
87 + 11 =
4.
59 + 33 =
5.
44 + 56 =
6.
46 + 31 =
7.
21 + 38 =
8.
29 + 19 =
Subtract
Write each difference.
9.
59 − 13 =
10.
51 − 41 =
11.
42 − 16 =
12.
23 − 15 =
13.
67 − 55 =
14.
43 − 16 =
15.
72 − 43 =