Here are the solutions to the addition problems on the worksheet, row by row:
Row 1:
* 9 + 7 =
16
* 3 + 4 =
7
* 9 + 3 =
12
* 8 + 5 =
13
* 8 + 4 =
12
Row 2:
* 12 + 2 =
14
* 11 + 7 =
18
* 3 + 3 =
6
* 4 + 3 =
7
* 7 + 2 =
9
Row 3:
* 8 + 2 =
10
* 10 + 10 =
20
* 11 + 9 =
20
* 10 + 4 =
14
* 10 + 7 =
17
Row 4:
* 8 + 6 =
14
* 9 + 5 =
14
* 10 + 3 =
13
* 4 + 4 =
8
* 11 + 5 =
16
Row 5:
* 11 + 10 =
21
* 9 + 4 =
13
* 5 + 2 =
7
* 5 + 3 =
8
* 12 + 11 =
23
Row 6:
* 8 + 7 =
15
* 9 + 6 =
15
* 8 + 4 =
12
* 6 + 6 =
12
* 12 + 6 =
18
Row 7:
* 2 + 1 =
3
* 7 + 1 =
8
* 9 + 8 =
17
* 10 + 8 =
18
* 12 + 8 =
20
Row 8:
* 10 + 6 =
16
* 4 + 2 =
6
* 12 + 7 =
19
* 10 + 4 =
14
* 8 + 4 =
12
Final Answer:
The completed answers for the worksheet are:
16, 7, 12, 13, 12
14, 18, 6, 7, 9
10, 20, 20, 14, 17
14, 14, 13, 8, 16
21, 13, 7, 8, 23
15, 15, 12, 12, 18
3, 8, 17, 18, 20
16, 6, 19, 14, 12
Parent Tip: Review the logic above to help your child master the concept of multiplication worksheet 1 12 printable.