These free printable 3rd grade fall math worksheets give kids a week of practice with rounding, estimation, place value, addition, and subtraction.
This 4-page set is week 2 in our growing 3rd grade math curriculum series. The weekly sets are designed to build math skills gradually, while continuing to review concepts kids have already practiced.
For this fall-themed week, the main focus is rounding numbers to the nearest 10, 100, and 1,000, with place value, addition, and subtraction mixed in for review.
Rounding can take a little practice before it clicks, so these math worksheets give kids several different ways to work with the skill. They’ll use number lines, estimate quantities, check rounding statements, match rounded numbers, estimate sums and differences, and finish with a Fall Number Hunt.
There are 4 worksheets in the set, so kids can complete one page a day for a 4-day week of math practice.
With pumpkins, apples, acorns, leaves, and other seasonal touches, these fall worksheets are an easy way to add some autumn variety to math time.
The worksheets are black and white for easy printing, and full answer keys are available below.
Difficulty Level
These fall math worksheets are designed for 3rd grade.
The main focus is rounding whole numbers to the nearest 10, 100, and 1,000. Kids will also practice using number lines to round, estimating quantities, place value, number sense, and estimating sums and differences.
Addition and subtraction are included as review. The largest addition and subtraction problems use 4-digit numbers, so those problems add an extra challenge for kids who are ready for them.
Rounding and Place Value Worksheet
This mixed practice page reviews place value and rounding to the nearest 10 and 100.
Kids will also use visual benchmarks to estimate quantities and solve a rounding word problem and number riddle.
Rounding to the Nearest 10, 100, and 1,000
Kids practice all three rounding skills on this page, beginning with 2-digit numbers and working up to 4-digit numbers.
The pumpkin and apple activities add some coloring to the math practice.
Estimating Sums and Differences
This page shows kids a practical reason for learning to round.
They’ll round first to estimate each sum or difference, then solve for the exact answer to see how the two compare.
Fall Number Hunt
The final worksheet is a rounding and place value challenge.
Kids use the clues to find the correct numbers in the number bank, with each number used only once.
How to Use These Worksheets
Before beginning a worksheet, take a few minutes to teach or review the math skill with your child or students. Once they understand the concept, the worksheet gives them a chance to practice it in several different ways.
The 4 worksheets are designed for one page a day over a 4-day school week.
They can be used for independent practice, review, or extra rounding practice.
Since each page has several activities, you could also divide a worksheet into smaller sections if your child does better with shorter amounts of math practice at one time.
Download and Print
Download the worksheets by filling out one of the forms below. The 3rd grade math worksheets will automatically be sent to your inbox.
The PDF includes 4 black-and-white printable math worksheets. Print pages 1 to 4 for the full set, or print only the worksheets your child needs.
Answer keys are available at the bottom of this post. The last page of the PDF includes a direct link back to the answer key section, so you can easily find the answers when you need them.
More 3rd Grade Fall Activities
Continue the fall theme with some language arts, puzzles, and hands-on activities:
- practice fall vocabulary with an easy fall crossword puzzle
- find autumn-themed words hidden in one of these printable fall word searches
- work on spelling and problem-solving with these fall word scramble worksheets
- add some art to the week by making this cute fall owl craft
- for an apple-themed project, kids can make this 3D apple craft
Answer Keys
The answer keys for all 4 fall math worksheets are below. Use them to quickly check your child’s work when they’re finished.
Page 1 – Rake Up The Values Answers
Write the value of the underlined digit in each number.
Page 1 – Guess the Harvest Answers
Use the first two containers as visual benchmarks to choose the best estimate for the third.
Page 1 – Round it Right Answers
The number lines help students round each number to the nearest 10.
Page 1 – Mushroom Match Answers
Each 4-digit number is rounded to the nearest 100 and matched with its rounded value.
Page 1 – Harvest Stories Answers
Determine whether Ethan or Olivia correctly rounded 674 to the nearest 10.
Page 1 – Guess the Number Answers
Use the rounding, place value, and digit-sum clues to find the mystery number.
Page 3 – Bales of Sums and Differences Answers
Round 2-digit numbers to the nearest 10, 3-digit numbers to the nearest 100, and 4-digit numbers to the nearest 1,000 to estimate each sum or difference.
Then solve the original problem to find the exact answer.
Page 4 – Fall Number Hunt Answers
Each clue matches one number from the number bank, and every number is used only once. The clues combine rounding to the nearest 100 or 1,000 with place value and number sense.
The answer keys for page 2 will be added here later today.