Finding two numbers based on sum or difference
This free 4th grade finding two numbers based on sum or difference worksheet is a 2-page printable PDF made for 4th Grade math. Kids practice finding two numbers based on sum or difference step by step, with clear instructions and plenty of room to write. The last page is the answer key, so kids can check their work or a grown-up can correct it in a minute.
What your child will practice: Finding two numbers based on sum or difference
This sheet belongs to the Logical reasoning topic of 4th Grade. It focuses on one skill, finding two numbers based on sum or difference, so kids can repeat the same kind of exercise until it feels easy.
- Read each instruction before starting.
- Solve the exercises in order: they get a little harder as you go.
- Show the work, not only the answer.
How to use this worksheet
- Download the PDF and print it (A4 or US Letter, “fit to page”).
- Read the instructions aloud with younger kids.
- Let your child work alone first, then help only where they get stuck.
- Check the answers with the answer key on the last page.
After the page: keep practicing
A few minutes a day works better than one long session. When this sheet feels easy, try the next one in the series or play a game on the same skill.
More practice: 4th Grade logical reasoning worksheets and games.
About this 4th Grade logical reasoning worksheet
Download the worksheet: Finding two numbers based on sum or difference
Download the PDF (opens in a new tab)Free · 2 pages · 916 KB · answer key included
🍪 Free worksheets are paid for by ads
To download for free, please accept cookies, or go Premium for an ad-free experience.
A few related activities
Which two numbers are there? Sum, difference, product, or quotient
Printable PDF: 4th Grade logical reasoning practice, 2 pages, answer key included.
See the activity: Which two numbers are there? Sum, difference, product, or quotientFinding relationship and creating order comparing 3 elements
Printable PDF: 4th Grade logical reasoning practice, 2 pages, answer key included.
See the activity: Finding relationship and creating order comparing 3 elementsPlace value and word problems logical reasoning
Printable PDF: 4th Grade logical reasoning practice, 2 pages, answer key included.
See the activity: Place value and word problems logical reasoningPlace value models relationships practice
Printable PDF: 4th Grade number sense practice, 2 pages, answer key included.
See the activity: Place value models relationships practicePlace value names in whole numbers up to millions
Printable PDF: 4th Grade number sense practice, 2 pages, answer key included.
See the activity: Place value names in whole numbers up to millionsWriting numbers up to 1,000 in words: from words to digits
Printable PDF: 4th Grade number sense practice, 2 pages, answer key included.
See the activity: Writing numbers up to 1,000 in words: from words to digits












































