Workbook Detail
Subtraction Within 100 Medium — Set 49
This page uses a content type that does not have a custom renderer yet. Raw structured data is shown below.
{
"contentData": {
"operation": "subtraction",
"subject": "arithmetic",
"difficulty": "medium",
"config": {
"maxNumber": 100,
"regrouping": false,
"operation": "subtraction",
"maxSum": 100,
"difficulty": "medium"
},
"problems": [
{
"id": 1,
"operand1": 94,
"operand2": 4,
"operator": "-",
"question": "94 - 4 = ___",
"answer": 90
},
{
"id": 2,
"operand1": 79,
"operand2": 22,
"operator": "-",
"question": "79 - 22 = ___",
"answer": 57
},
{
"id": 3,
"operand1": 3,
"operand2": 2,
"operator": "-",
"question": "3 - 2 = ___",
"answer": 1,
"visualIntent": {
"layout": "picture-equation",
"operation": "subtract",
"items": [
{
"count": 3,
"role": "groupA"
},
{
"count": 2,
"role": "groupB"
}
],
"crossedCount": 2
}
},
{
"id": 4,
"operand1": 17,
"operand2": 10,
"operator": "-",
"question": "17 - 10 = ___",
"answer": 7
},
{
"id": 5,
"operand1": 79,
"operand2": 73,
"operator": "-",
"question": "79 - 73 = ___",
"answer": 6
},
{
"id": 6,
"operand1": 32,
"operand2": 30,
"operator": "-",
"question": "32 - 30 = ___",
"answer": 2
},
{
"id": 7,
"operand1": 88,
"operand2": 85,
"operator": "-",
"question": "88 - 85 = ___",
"answer": 3
},
{
"id": 8,
"operand1": 79,
"operand2": 77,
"operator": "-",
"question": "79 - 77 = ___",
"answer": 2
},
{
"id": 9,
"operand1": 53,
"operand2": 50,
"operator": "-",
"question": "53 - 50 = ___",
"answer": 3
},
{
"id": 10,
"operand1": 19,
"operand2": 16,
"operator": "-",
"question": "19 - 16 = ___",
"answer": 3
},
{
"id": 11,
"operand1": 81,
"operand2": 51,
"operator": "-",
"question": "81 - 51 = ___",
"answer": 30
},
{
"id": 12,
"operand1": 88,
"operand2": 68,
"operator": "-",
"question": "88 - 68 = ___",
"answer": 20
},
{
"id": 13,
"operand1": 58,
"operand2": 8,
"operator": "-",
"question": "58 - 8 = ___",
"answer": 50
},
{
"id": 14,
"operand1": 28,
"operand2": 4,
"operator": "-",
"question": "28 - 4 = ___",
"answer": 24
},
{
"id": 15,
"operand1": 37,
"operand2": 23,
"operator": "-",
"question": "37 - 23 = ___",
"answer": 14
},
{
"id": 16,
"operand1": 91,
"operand2": 30,
"operator": "-",
"question": "91 - 30 = ___",
"answer": 61
},
{
"id": 17,
"operand1": 88,
"operand2": 54,
"operator": "-",
"question": "88 - 54 = ___",
"answer": 34
},
{
"id": 18,
"operand1": 55,
"operand2": 24,
"operator": "-",
"question": "55 - 24 = ___",
"answer": 31
},
{
"id": 19,
"operand1": 77,
"operand2": 16,
"operator": "-",
"question": "77 - 16 = ___",
"answer": 61
},
{
"id": 20,
"operand1": 58,
"operand2": 45,
"operator": "-",
"question": "58 - 45 = ___",
"answer": 13
}
],
"layout": {
"columns": 2,
"problemsPerPage": 20
}
},
"outputTargets": {
"screen": true,
"print": true,
"pdf": true,
"answerKey": true
},
"_archetype": "form-exercise",
"_generatorId": "arithmetic-generator-v7.2.1"
}Teaching Notes
94
-4
79
-22
3
-2
17
-10
79
-73
32
-30
88
-85
79
-77
53
-50
19
-16
81
-51
88
-68
58
-8
28
-4
37
-23
91
-30
88
-54
55
-24
77
-16
58
-45
Practice subtraction within 100 with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
Frequently Asked Questions
How do I use this Subtraction Within 100 Medium Worksheets worksheet?
Print the worksheet and complete the problems. Each set number generates a unique arrangement. Use the same set number for all students in a class for consistent assessment.
Is there an answer key?
Yes — every worksheet includes a complete answer key. Print it separately or view it on screen.