First Graders need to be aware of the subtraction facts involving 1 digit numbers as they lay a stronger foundation for subtracting greater numbers. Our Worksheet on Subtracting 1 from a Number Worksheet focuses mainly on practicing subtracting 1 from Numbers up to 100.
Worksheet on Subtracting 1
Subtracting One Worksheet
| 50 – 1 = __ | |
| 1 – 1 = __ | 51 – 1 = __ |
| 2 – 1 = __ | 52 – 1 = __ |
| 3 – 1 = __ | 53 – 1 = __ |
| 4 – 1 = __ | 54 – 1 = __ |
| 5 – 1 = __ | 55 – 1 = __ |
| 6 – 1 = __ | 56 – 1 = __ |
| 7 – 1 = __ | 57 – 1 = __ |
| 8 – 1 = __ | 58 – 1 = __ |
| 9 – 1 = __ | 59 – 1 = __ |
| 10 – 1 = __ | 60 – 1 = __ |
| 11 – 1 = __ | 61 – 1 = __ |
| 12 – 1 = __ | 62 – 1 = __ |
| 13 – 1 = __ | 63 – 1 = __ |
| 14 – 1 = __ | 64 – 1 = __ |
| 15 – 1 = __ | 65 – 1 = __ |
| 16 – 1 = __ | 66 – 1 = __ |
| 17 – 1 = __ | 67 – 1 = __ |
| 18 – 1 = __ | 68 – 1 = __ |
| 19 – 1 = __ | 69 – 1 = __ |
| 20 – 1 = __ | 70 – 1 = __ |
| 21 – 1 = __ | 71 – 1 = __ |
| 22 – 1 = __ | 72 – 1 = __ |
| 23 – 1 = __ | 73 – 1 = __ |
| 24 – 1 = __ | 74 – 1 = __ |
| 25 – 1 = __ | 75 – 1 = __ |
| 26 – 1 = __ | 76 – 1 = __ |
| 27 – 1 = __ | 77 – 1 = __ |
| 28 – 1 = __ | 78 – 1 = __ |
| 29 – 1 = __ | 79 – 1 = __ |
| 30 – 1 = __ | 80 – 1 = __ |
| 31 – 1 = __ | 81 – 1 = __ |
| 32 – 1 = __ | 82 – 1 = __ |
| 33 – 1 = __ | 83 – 1 = __ |
| 34 – 1 = __ | 84 – 1 = __ |
| 35 – 1 = __ | 85 – 1 = __ |
| 36 – 1 = __ | 86 – 1 = __ |
| 37 – 1 = __ | 87 – 1 = __ |
| 38 – 1 = __ | 88 – 1 = __ |
| 39 – 1 = __ | 89 – 1 = __ |
| 40 – 1 = __ | 90 – 1 = __ |
| 41 – 1 = __ | 91 – 1 = __ |
| 42 – 1 = __ | 92 – 1 = __ |
| 43 – 1 = __ | 93 – 1 = __ |
| 44 – 1 = __ | 94 – 1 = __ |
| 45 – 1 = __ | 95 – 1 = __ |
| 46 – 1 = __ | 96 – 1 = __ |
| 47 – 1 = __ | 97 – 1 = __ |
| 48 – 1 = __ | 98 – 1 = __ |
| 49 – 1 = __ | 99 – 1 = __ |
Subtracting 1 Worksheet with Answers
| 50 – 1 = 49 | |
| 1 – 1 = 0 | 51 – 1 = 50 |
| 2 – 1 = 1 | 52 – 1 = 51 |
| 3 – 1 = 2 | 53 – 1 = 52 |
| 4 – 1 = 3 | 54 – 1 = 53 |
| 5 – 1 = 4 | 55 – 1 = 54 |
| 6 – 1 = 5 | 56 – 1 = 55 |
| 7 – 1 = 6 | 57 – 1 = 56 |
| 8 – 1 = 7 | 58 – 1 = 57 |
| 9 – 1 = 8 | 59 – 1 = 58 |
| 10 – 1 = 9 | 60 – 1 = 59 |
| 11 – 1 = 10 | 61 – 1 = 60 |
| 12 – 1 = 11 | 62 – 1 = 61 |
| 13 – 1 = 12 | 63 – 1 = 62 |
| 14 – 1 = 13 | 64 – 1 = 63 |
| 15 – 1 = 14 | 65 – 1 = 64 |
| 16 – 1 = 15 | 66 – 1 = 65 |
| 17 – 1 = 16 | 67 – 1 = 66 |
| 18 – 1 = 17 | 68 – 1 = 67 |
| 19 – 1 = 18 | 69 – 1 = 68 |
| 20 – 1 = 19 | 70 – 1 = 69 |
| 21 – 1 = 20 | 71 – 1 = 70 |
| 22 – 1 = 21 | 72 – 1 = 71 |
| 23 – 1 = 22 | 73 – 1 = 72 |
| 24 – 1 = 23 | 74 – 1 = 73 |
| 25 – 1 = 24 | 75 – 1 = 74 |
| 26 – 1 = 25 | 76 – 1 = 75 |
| 27 – 1 = 26 | 77 – 1 = 76 |
| 28 – 1 = 27 | 78 – 1 = 77 |
| 29 – 1 = 28 | 79 – 1 = 78 |
| 30 – 1 = 29 | 80 – 1 = 79 |
| 31 – 1 = 30 | 81 – 1 = 80 |
| 32 – 1 = 31 | 82 – 1 = 81 |
| 33 – 1 = 32 | 83 – 1 = 82 |
| 34 – 1 = 33 | 84 – 1 = 83 |
| 35 – 1 = 34 | 85 – 1 = 84 |
| 36 – 1 = 35 | 86 – 1 = 85 |
| 37 – 1 = 36 | 87 – 1 = 86 |
| 38 – 1 = 37 | 88 – 1 = 87 |
| 39 – 1 = 38 | 89 – 1 = 88 |
| 40 – 1 = 39 | 90 – 1 = 89 |
| 41 – 1 = 40 | 91 – 1 = 90 |
| 42 – 1 = 41 | 92 – 1 = 91 |
| 43 – 1 = 42 | 93 – 1 = 92 |
| 44 – 1 = 43 | 94 – 1 = 93 |
| 45 – 1 = 44 | 95 – 1 = 94 |
| 46 – 1 = 45 | 96 – 1 = 95 |
| 47 – 1 = 46 | 97 – 1 = 96 |
| 48 – 1 = 47 | 98 – 1 = 97 |
| 49 – 1 = 48 | 99 – 1 = 98 |
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