Multiply by whole tens, missing factor
This worksheet will be available soon
Printable PDF · No ads
Trial members get new resources first via email.
Free printable multiply by whole tens (missing factor) worksheets for 4th grade. Students find the unknown factor in equations where one factor is a multiple of 10, combining fact fluency with place value reasoning. These worksheets develop flexible multiplication thinking in a whole-tens context. Part of our mental multiplication worksheets collection.
What You'll Learn
- Find the missing factor when multiplying by a whole ten
- Apply inverse reasoning to solve for unknowns in ten-based products
- Strengthen mental multiplication skills with missing factor problems
FAQ
How does a student solve ? × 30 = 120?⌄
They recognize that 120 = 12 × 10 = 4 × 3 × 10, so ? × 3 = 12, making ? = 4 — or more directly, 120 ÷ 30 = 4 using division as the inverse operation.
What division concept is embedded in missing-factor problems with whole tens?⌄
Every missing-factor problem is a disguised division problem — finding the missing factor is equivalent to dividing the product by the known factor.
How do these problems prepare students for proportional reasoning?⌄
Thinking about how a product scales when one factor is a multiple of 10 directly builds the proportional reasoning skills used in rates, ratios, and percentages.
Ratings & Reviews
3David L.
2nd Grade Teacher · Verified download
Looking forward to this! All the other ClassWeekly worksheets are excellent so I know this will be too.
Helpful · 8
Jamie T.
1st Grade Teacher · Verified download
Thanks for creating this! I'll be using it the moment it's available.
Helpful · 4
Emily W.
Homeschool parent · Verified download
Excited for this one! I've been hunting for a good printable on this topic for weeks.
Helpful · 9
What is ClassWeekly?
ClassWeekly offers free worksheets and printable learning resources for kids in preschool to grade 5. All worksheets are aligned to Common Core standards and designed by educators. Become a member to access the full library and download unlimited PDFs.
