Addition Grid - Free Worksheet for Kids - SKOOLGO - Free Printable
Educational worksheet: Addition Grid - Free Worksheet for Kids - SKOOLGO. Download and print for classroom or home learning activities.
PNG
2551×3300
52.8 KB
Free · Personal Use
Quality Assured by Worksheets Library Team
Reviewed for educational accuracy and age-appropriateness
ID: #1320211
⭐
Show Answer Key & Explanations
Step-by-step solution for: Addition Grid - Free Worksheet for Kids - SKOOLGO
▼
Show Answer Key & Explanations
Step-by-step solution for: Addition Grid - Free Worksheet for Kids - SKOOLGO
Let’s solve each grid one by one. Remember: to fill a cell, add the number from the left (row) and the number from the top (column).
---
Grid 1:
Top row: 45, 12, 10
Left column: 6, 24, 19
- Row 6:
6 + 45 = 51
6 + 12 = 18
6 + 10 = 16
- Row 24:
24 + 45 = 69
24 + 12 = 36
24 + 10 = 34
- Row 19:
19 + 45 = 64
19 + 12 = 31
19 + 10 = 29
---
Grid 2:
Top row: 30, 28, 7
Left column: 52, 33, 25
- Row 52:
52 + 30 = 82
52 + 28 = 80
52 + 7 = 59
- Row 33:
33 + 30 = 63
33 + 28 = 61
33 + 7 = 40
- Row 25:
25 + 30 = 55
25 + 28 = 53
25 + 7 = 32
---
Grid 3:
Top row: 9, 19, 32
Left column: 61, 55, 27
- Row 61:
61 + 9 = 70
61 + 19 = 80
61 + 32 = 93
- Row 55:
55 + 9 = 64
55 + 19 = 74
55 + 32 = 87
- Row 27:
27 + 9 = 36
27 + 19 = 46
27 + 32 = 59
---
Grid 4:
Top row: 4, 65, 90
Left column: 41, 59, 10
- Row 41:
41 + 4 = 45
41 + 65 = 106
41 + 90 = 131
- Row 59:
59 + 4 = 63
59 + 65 = 124
59 + 90 = 149
- Row 10:
10 + 4 = 14
10 + 65 = 75
10 + 90 = 100
---
Grid 5:
Top row: 21, 44, 57
Left column: 5, 36, 41
- Row 5:
5 + 21 = 26
5 + 44 = 49
5 + 57 = 62
- Row 36:
36 + 21 = 57
36 + 44 = 80
36 + 57 = 93
- Row 41:
41 + 21 = 62
41 + 44 = 85
41 + 57 = 98
---
Grid 6:
Top row: 16, 33, 80
Left column: 20, 18, 1
- Row 20:
20 + 16 = 36
20 + 33 = 53
20 + 80 = 100
- Row 18:
18 + 16 = 34
18 + 33 = 51
18 + 80 = 98
- Row 1:
1 + 16 = 17
1 + 33 = 34
1 + 80 = 81
---
Grid 7:
Top row: 14, 26, 30
Left column: 65, 87, 25
- Row 65:
65 + 14 = 79
65 + 26 = 91
65 + 30 = 95
- Row 87:
87 + 14 = 101
87 + 26 = 113
87 + 30 = 117
- Row 25:
25 + 14 = 39
25 + 26 = 51
25 + 30 = 55
---
Grid 8:
Top row: 25, 35, 55
Left column: 55, 35, 25
- Row 55:
55 + 25 = 80
55 + 35 = 90
55 + 55 = 110
- Row 35:
35 + 25 = 60
35 + 35 = 70
35 + 55 = 90
- Row 25:
25 + 25 = 50
25 + 35 = 60
25 + 55 = 80
---
Grid 9:
Top row: 51, 38, 21
Left column: 49, 12, 30
- Row 49:
49 + 51 = 100
49 + 38 = 87
49 + 21 = 70
- Row 12:
12 + 51 = 63
12 + 38 = 50
12 + 21 = 33
- Row 30:
30 + 51 = 81
30 + 38 = 68
30 + 21 = 51
---
Grid 10:
Top row: 87, 98, 77
Left column: 8, 56, 3
- Row 8:
8 + 87 = 95
8 + 98 = 106
8 + 77 = 85
- Row 56:
56 + 87 = 143
56 + 98 = 154
56 + 77 = 133
- Row 3:
3 + 87 = 90
3 + 98 = 101
3 + 77 = 80
---
Grid 11:
Top row: 16, 27, 34
Left column: 46, 87, 98
- Row 46:
46 + 16 = 62
46 + 27 = 73
46 + 34 = 80
- Row 87:
87 + 16 = 103
87 + 27 = 114
87 + 34 = 121
- Row 98:
98 + 16 = 114
98 + 27 = 125
98 + 34 = 132
---
Grid 12:
Top row: 48, 61, 94
Left column: 32, 59, 72
- Row 32:
32 + 48 = 80
32 + 61 = 93
32 + 94 = 126
- Row 59:
59 + 48 = 107
59 + 61 = 120
59 + 94 = 153
- Row 72:
72 + 48 = 120
72 + 61 = 133
72 + 94 = 166
---
Final Answer:
Grid 1:
51, 18, 16
69, 36, 34
64, 31, 29
Grid 2:
82, 80, 59
63, 61, 40
55, 53, 32
Grid 3:
70, 80, 93
64, 74, 87
36, 46, 59
Grid 4:
45, 106, 131
63, 124, 149
14, 75, 100
Grid 5:
26, 49, 62
57, 80, 93
62, 85, 98
Grid 6:
36, 53, 100
34, 51, 98
17, 34, 81
Grid 7:
79, 91, 95
101, 113, 117
39, 51, 55
Grid 8:
80, 90, 110
60, 70, 90
50, 60, 80
Grid 9:
100, 87, 70
63, 50, 33
81, 68, 51
Grid 10:
95, 106, 85
143, 154, 133
90, 101, 80
Grid 11:
62, 73, 80
103, 114, 121
114, 125, 132
Grid 12:
80, 93, 126
107, 120, 153
120, 133, 166
---
Grid 1:
Top row: 45, 12, 10
Left column: 6, 24, 19
- Row 6:
6 + 45 = 51
6 + 12 = 18
6 + 10 = 16
- Row 24:
24 + 45 = 69
24 + 12 = 36
24 + 10 = 34
- Row 19:
19 + 45 = 64
19 + 12 = 31
19 + 10 = 29
---
Grid 2:
Top row: 30, 28, 7
Left column: 52, 33, 25
- Row 52:
52 + 30 = 82
52 + 28 = 80
52 + 7 = 59
- Row 33:
33 + 30 = 63
33 + 28 = 61
33 + 7 = 40
- Row 25:
25 + 30 = 55
25 + 28 = 53
25 + 7 = 32
---
Grid 3:
Top row: 9, 19, 32
Left column: 61, 55, 27
- Row 61:
61 + 9 = 70
61 + 19 = 80
61 + 32 = 93
- Row 55:
55 + 9 = 64
55 + 19 = 74
55 + 32 = 87
- Row 27:
27 + 9 = 36
27 + 19 = 46
27 + 32 = 59
---
Grid 4:
Top row: 4, 65, 90
Left column: 41, 59, 10
- Row 41:
41 + 4 = 45
41 + 65 = 106
41 + 90 = 131
- Row 59:
59 + 4 = 63
59 + 65 = 124
59 + 90 = 149
- Row 10:
10 + 4 = 14
10 + 65 = 75
10 + 90 = 100
---
Grid 5:
Top row: 21, 44, 57
Left column: 5, 36, 41
- Row 5:
5 + 21 = 26
5 + 44 = 49
5 + 57 = 62
- Row 36:
36 + 21 = 57
36 + 44 = 80
36 + 57 = 93
- Row 41:
41 + 21 = 62
41 + 44 = 85
41 + 57 = 98
---
Grid 6:
Top row: 16, 33, 80
Left column: 20, 18, 1
- Row 20:
20 + 16 = 36
20 + 33 = 53
20 + 80 = 100
- Row 18:
18 + 16 = 34
18 + 33 = 51
18 + 80 = 98
- Row 1:
1 + 16 = 17
1 + 33 = 34
1 + 80 = 81
---
Grid 7:
Top row: 14, 26, 30
Left column: 65, 87, 25
- Row 65:
65 + 14 = 79
65 + 26 = 91
65 + 30 = 95
- Row 87:
87 + 14 = 101
87 + 26 = 113
87 + 30 = 117
- Row 25:
25 + 14 = 39
25 + 26 = 51
25 + 30 = 55
---
Grid 8:
Top row: 25, 35, 55
Left column: 55, 35, 25
- Row 55:
55 + 25 = 80
55 + 35 = 90
55 + 55 = 110
- Row 35:
35 + 25 = 60
35 + 35 = 70
35 + 55 = 90
- Row 25:
25 + 25 = 50
25 + 35 = 60
25 + 55 = 80
---
Grid 9:
Top row: 51, 38, 21
Left column: 49, 12, 30
- Row 49:
49 + 51 = 100
49 + 38 = 87
49 + 21 = 70
- Row 12:
12 + 51 = 63
12 + 38 = 50
12 + 21 = 33
- Row 30:
30 + 51 = 81
30 + 38 = 68
30 + 21 = 51
---
Grid 10:
Top row: 87, 98, 77
Left column: 8, 56, 3
- Row 8:
8 + 87 = 95
8 + 98 = 106
8 + 77 = 85
- Row 56:
56 + 87 = 143
56 + 98 = 154
56 + 77 = 133
- Row 3:
3 + 87 = 90
3 + 98 = 101
3 + 77 = 80
---
Grid 11:
Top row: 16, 27, 34
Left column: 46, 87, 98
- Row 46:
46 + 16 = 62
46 + 27 = 73
46 + 34 = 80
- Row 87:
87 + 16 = 103
87 + 27 = 114
87 + 34 = 121
- Row 98:
98 + 16 = 114
98 + 27 = 125
98 + 34 = 132
---
Grid 12:
Top row: 48, 61, 94
Left column: 32, 59, 72
- Row 32:
32 + 48 = 80
32 + 61 = 93
32 + 94 = 126
- Row 59:
59 + 48 = 107
59 + 61 = 120
59 + 94 = 153
- Row 72:
72 + 48 = 120
72 + 61 = 133
72 + 94 = 166
---
Final Answer:
Grid 1:
51, 18, 16
69, 36, 34
64, 31, 29
Grid 2:
82, 80, 59
63, 61, 40
55, 53, 32
Grid 3:
70, 80, 93
64, 74, 87
36, 46, 59
Grid 4:
45, 106, 131
63, 124, 149
14, 75, 100
Grid 5:
26, 49, 62
57, 80, 93
62, 85, 98
Grid 6:
36, 53, 100
34, 51, 98
17, 34, 81
Grid 7:
79, 91, 95
101, 113, 117
39, 51, 55
Grid 8:
80, 90, 110
60, 70, 90
50, 60, 80
Grid 9:
100, 87, 70
63, 50, 33
81, 68, 51
Grid 10:
95, 106, 85
143, 154, 133
90, 101, 80
Grid 11:
62, 73, 80
103, 114, 121
114, 125, 132
Grid 12:
80, 93, 126
107, 120, 153
120, 133, 166
Parent Tip: Review the logic above to help your child master the concept of math grid worksheet.
