Workbook Detail
Multiplication Special Types Missing Factors — Set 65
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{
"contentData": {
"operation": "multiplication",
"subject": "arithmetic",
"difficulty": "medium",
"config": {
"maxNumber": 50,
"minNumber": 0,
"digits": 2,
"regrouping": false,
"operation": "multiplication",
"factorMin": 2,
"factorMax": 9,
"missingOperand": true
},
"problems": [
{
"id": 1,
"operand1": 15,
"operand2": 10,
"operator": "×",
"question": "15 × 10 = ___",
"answer": 150
},
{
"id": 2,
"operand1": 86,
"operand2": 10,
"operator": "×",
"question": "86 × 10 = ___",
"answer": 860
},
{
"id": 3,
"operand1": 1,
"operand2": 66,
"operator": "×",
"question": "1 × 66 = ___",
"answer": 66
},
{
"id": 4,
"operand1": 3,
"operand2": 87,
"operator": "×",
"question": "3 × 87 = ___",
"answer": 261
},
{
"id": 5,
"operand1": 3,
"operand2": 86,
"operator": "×",
"question": "3 × 86 = ___",
"answer": 258
},
{
"id": 6,
"operand1": 2,
"operand2": 36,
"operator": "×",
"question": "2 × 36 = ___",
"answer": 72
},
{
"id": 7,
"operand1": 82,
"operand2": 1,
"operator": "×",
"question": "82 × 1 = ___",
"answer": 82
},
{
"id": 8,
"operand1": 1,
"operand2": 35,
"operator": "×",
"question": "1 × 35 = ___",
"answer": 35
},
{
"id": 9,
"operand1": 9,
"operand2": 84,
"operator": "×",
"question": "9 × 84 = ___",
"answer": 756
},
{
"id": 10,
"operand1": 73,
"operand2": 3,
"operator": "×",
"question": "73 × 3 = ___",
"answer": 219
},
{
"id": 11,
"operand1": 31,
"operand2": 10,
"operator": "×",
"question": "31 × 10 = ___",
"answer": 310
},
{
"id": 12,
"operand1": 8,
"operand2": 31,
"operator": "×",
"question": "8 × 31 = ___",
"answer": 248
},
{
"id": 13,
"operand1": 41,
"operand2": 8,
"operator": "×",
"question": "41 × 8 = ___",
"answer": 328
},
{
"id": 14,
"operand1": 65,
"operand2": 2,
"operator": "×",
"question": "65 × 2 = ___",
"answer": 130
},
{
"id": 15,
"operand1": 10,
"operand2": 89,
"operator": "×",
"question": "10 × 89 = ___",
"answer": 890
},
{
"id": 16,
"operand1": 9,
"operand2": 78,
"operator": "×",
"question": "9 × 78 = ___",
"answer": 702
},
{
"id": 17,
"operand1": 4,
"operand2": 14,
"operator": "×",
"question": "4 × 14 = ___",
"answer": 56
},
{
"id": 18,
"operand1": 1,
"operand2": 16,
"operator": "×",
"question": "1 × 16 = ___",
"answer": 16
},
{
"id": 19,
"operand1": 69,
"operand2": 3,
"operator": "×",
"question": "69 × 3 = ___",
"answer": 207
},
{
"id": 20,
"operand1": 69,
"operand2": 5,
"operator": "×",
"question": "69 × 5 = ___",
"answer": 345
}
],
"layout": {
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"problemsPerPage": 20
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"_archetype": "form-exercise",
"_generatorId": "arithmetic-generator-v7.2.1"
}Teaching Notes
15
×10
86
×10
1
×66
3
×87
3
×86
2
×36
82
×1
1
×35
9
×84
73
×3
31
×10
8
×31
41
×8
65
×2
10
×89
9
×78
4
×14
1
×16
69
×3
69
×5
Download this free multiplication missing factors math worksheet. Uniquely generated with an answer key — great for homework, practice, or assessment.
Features
- Printable PDF format
- Answer key included
- Multiple difficulty levels
- Classroom and home friendly
How to Use These Worksheets
- Select a missing factors set.
- Print or use on-screen.
- Check answers and practice again.
Tips
- Start with easier sets and move up gradually.
- Practice in short sessions (10–15 minutes).
- Review mistakes and redo similar problems.
Frequently Asked Questions
How do I use this Multiplication Missing Factors Math Worksheet 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.