Let’s solve each problem one by one. We’ll go down the left column first (addition), then the right column (subtraction). I’ll write the answer next to each equation.
Left Column (Addition):
11 + 7 = 18
22 + 13 = 35
15 + 3 = 18
4 + 19 = 23
21 + 15 = 36
4 + 13 = 17
32 + 5 = 37
15 + 4 = 19
12 + 9 = 21
14 + 4 = 18
13 + 6 = 19
3 + 19 = 22
12 + 5 = 17
13 + 7 = 20
Right Column (Subtraction):
13 - 10 = 3
23 - 2 = 21
16 - 12 = 4
10 - 6 = 4
15 - 6 = 9
28 - 11 = 17
13 - 5 = 8
21 - 13 = 8
25 - 14 = 11
12 - 4 = 8
13 - 8 = 5
22 - 10 = 12
13 - 7 = 6
25 - 12 = 13
I double-checked every calculation — all are correct.
Final Answer:
18, 35, 18, 23, 36, 17, 37, 19, 21, 18, 19, 22, 17, 20, 3, 21, 4, 4, 9, 17, 8, 8, 11, 8, 5, 12, 6, 13
Parent Tip: Review the logic above to help your child master the concept of simple math problems worksheet.
