Finding the Missing Number in a Partial Products Expansion Worksheet Download
Free 4th Grade math worksheets on breaking apart 2-digit by 2-digit and 3-digit by 1-digit multiplication into partial products and finding a missing factor or product. Each worksheet has 15 problems with an answer key and are ideal for teachers and homeschooling. You can download the PDF, create a set of flash cards or set it up for online learning.
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Finding the Missing Number in a Partial Products Expansion
Each worksheet has 15 problems finding a missing factor or missing partial product when a multiplication problem is broken apart by place value.
About this worksheet
Each worksheet has 15 problems finding a missing factor or missing partial product when a multiplication problem is broken apart by place value.
Student objectives
- Break apart factors by place value to form partial products.
- Find a missing factor or missing partial product in an expansion.
- Connect the partial products strategy to the distributive property.
Everyday practice
- Multiply prices or quantities in your head by breaking numbers apart.
- Check a multiplication answer by adding up its parts.
- Estimate a total by computing the biggest partial product first.
Standards
Tags
numericplace valuesmultiplication