Grade 3 · Math · Building Confidence
Free Missing Factors worksheet - version 7
Find the unknown factor in multiplication equations. This printable version includes 14 grade-appropriate questions and a separate answer sheet.
Missing Factors
Grade 3 · Building confidence · 14 questions · Version PG-1QPJC46-NLI8
1.22 x __ = 66
2.95 x __ = 760
3.76 x __ = 228
4.31 x __ = 62
5.89 x __ = 267
6.32 x __ = 64
7.72 x __ = 432
8.101 x __ = 909
9.65 x __ = 650
10.50 x __ = 150
11.40 x __ = 480
12.81 x __ = 324
13.102 x __ = 1020
14.99 x __ = 693
Answers and teaching notes
Use the answers to check the work after the learner finishes. For writing prompts, the guide describes what a strong response should include.
Show answers for version 7
- 22 x __ = 663
- 95 x __ = 7608
- 76 x __ = 2283
- 31 x __ = 622
- 89 x __ = 2673
- 32 x __ = 642
- 72 x __ = 4326
- 101 x __ = 9099
- 65 x __ = 65010
- 50 x __ = 1503
- 40 x __ = 48012
- 81 x __ = 3244
- 102 x __ = 102010
- 99 x __ = 6937
Worked example
7 x __ = 42. Since 42 / 7 = 6, the missing factor is 6.
Common mistake
Multiplying the known factor and product together.
Helpful hint
Use the related division fact.