Let’s solve each subtraction problem step by step. We’ll go row by row, from a) to j), and calculate each answer carefully.
---
Row a)
11 - 9 =
2
8 - 1 =
7
18 - 9 =
9
9 - 8 =
1
12 - 5 =
7
4 - 0 =
4
14 - 6 =
8
5 - 1 =
4
10 - 7 =
3
4 - 1 =
3
→ Answers: 2, 7, 9, 1, 7, 4, 8, 4, 3, 3
---
Row b)
10 - 9 =
1
9 - 1 =
8
13 - 4 =
9
9 - 2 =
7
14 - 7 =
7
1 - 1 =
0
10 - 6 =
4
9 - 4 =
5
13 - 5 =
8
7 - 7 =
0
→ Answers: 1, 8, 9, 7, 7, 0, 4, 5, 8, 0
---
Row c)
11 - 3 =
8
5 - 0 =
5
14 - 9 =
5
6 - 4 =
2
15 - 7 =
8
2 - 2 =
0
13 - 6 =
7
6 - 0 =
6
15 - 9 =
6
6 - 3 =
3
→ Answers: 8, 5, 5, 2, 8, 0, 7, 6, 6, 3
---
Row d)
10 - 2 =
8
7 - 2 =
5
15 - 8 =
7
6 - 6 =
0
13 - 9 =
4
8 - 6 =
2
9 - 3 =
6
8 - 5 =
3
17 - 9 =
8
3 - 3 =
0
→ Answers: 8, 5, 7, 0, 4, 2, 6, 3, 8, 0
---
Row e)
16 - 7 =
9
7 - 0 =
7
12 - 3 =
9
6 - 1 =
5
12 - 9 =
3
5 - 5 =
0
13 - 7 =
6
6 - 2 =
4
15 - 6 =
9
0 - 0 =
0
→ Answers: 9, 7, 9, 5, 3, 0, 6, 4, 9, 0
---
Row f)
12 - 8 =
4
7 - 3 =
4
12 - 4 =
8
8 - 4 =
4
10 - 3 =
7
4 - 4 =
0
9 - 9 =
0
3 - 0 =
3
14 - 8 =
6
9 - 6 =
3
→ Answers: 4, 4, 8, 4, 7, 0, 0, 3, 6, 3
---
Row g)
11 - 8 =
3
1 - 0 =
1
11 - 5 =
6
8 - 0 =
8
10 - 4 =
6
9 - 7 =
2
8 - 3 =
5
3 - 2 =
1
13 - 8 =
5
9 - 0 =
9
→ Answers: 3, 1, 6, 8, 6, 2, 5, 1, 5, 9
---
Row h)
12 - 6 =
6
5 - 3 =
2
10 - 1 =
9
7 - 4 =
3
11 - 7 =
4
5 - 4 =
1
16 - 9 =
7
5 - 2 =
3
14 - 5 =
9
7 - 1 =
6
→ Answers: 6, 2, 9, 3, 4, 1, 7, 3, 9, 6
---
Row i)
10 - 5 =
5
4 - 2 =
2
11 - 6 =
5
8 - 8 =
0
17 - 8 =
9
9 - 5 =
4
3 - 1 =
2
8 - 7 =
1
12 - 7 =
5
6 - 5 =
1
→ Answers: 5, 2, 5, 0, 9, 4, 2, 1, 5, 1
---
Row j)
16 - 8 =
8
2 - 0 =
2
11 - 2 =
9
7 - 6 =
1
10 - 8 =
2
4 - 3 =
1
2 - 1 =
1
7 - 5 =
2
11 - 4 =
7
8 - 2 =
6
→ Answers: 8, 2, 9, 1, 2, 1, 1, 2, 7, 6
---
Final Answer:
a) 2, 7, 9, 1, 7, 4, 8, 4, 3, 3
b) 1, 8, 9, 7, 7, 0, 4, 5, 8, 0
c) 8, 5, 5, 2, 8, 0, 7, 6, 6, 3
d) 8, 5, 7, 0, 4, 2, 6, 3, 8, 0
e) 9, 7, 9, 5, 3, 0, 6, 4, 9, 0
f) 4, 4, 8, 4, 7, 0, 0, 3, 6, 3
g) 3, 1, 6, 8, 6, 2, 5, 1, 5, 9
h) 6, 2, 9, 3, 4, 1, 7, 3, 9, 6
i) 5, 2, 5, 0, 9, 4, 2, 1, 5, 1
j) 8, 2, 9, 1, 2, 1, 1, 2, 7, 6
Parent Tip: Review the logic above to help your child master the concept of printable addition worksheet 100 problems.
