Matching Number Pairs Worksheet
This Matching Number Pairs Worksheet has 1st Grade students sort eight addition facts under the sum they make, 9 or 10. An answer key is included, so fact practice is ready in one print.
$6.97
Or free with a membership — members pay $3.33/mo for all 10,000+ resources. See plans
Want this one free?
Tell us where to send it and it’s yours — no card, no catch.
One free resource per teacher. We’ll also send free teaching ideas each week — unsubscribe anytime.
Teaching is easier with a membership
Unlimited printables, games & videos for PreK–6th — for your classroom or homeschool. Cancel anytime.
Start your 3-day free trial$0 today · cancel anytime · Instant access to 10,000+ resources
About this resource
Description
Knowing which two numbers go together to make a total is the heart of early addition, and this Matching Number Pairs Worksheet turns that idea into a quick sorting game. First graders who can see at a glance that 3 and 6 make 9, or that 4 and 6 make 10, stop counting on their fingers and start recalling facts. Sums of nine and ten matter most of all, because ten is the number students later use to break apart every harder problem they meet.
This printable Matching Number Pairs Worksheet gives students a box of eight number pairs and two labeled columns, one headed 9 and one headed 10. Students add each pair, decide which sum it makes, and write it on a line in the matching column. The pairs in the box are deliberately mixed up, so a student cannot sort them by position and has to add every one. A short second section follows with three missing number equations, including 10 + 0 = 10, so students also meet the idea that adding zero changes nothing. This addition to ten worksheet works well as morning work, a math center, or a fast check before a unit test.
What’s Included
- One printable page with a box of eight number pairs
- Two labeled sorting columns, one for sums of 9 and one for sums of 10
- Four roomy writing lines in each column
- Three missing number equations at the bottom of the page
- A complete answer key
Three Reasons This Helps Kids
- Sorting by sum makes students add on purpose instead of copying an answer.
- Sums of 9 and 10 sit right beside each other, so students notice how close the two totals are.
- The missing number equations ask the same facts backward, which is how fact fluency is really tested.
Ideas for Teachers and Parents
- Work the first pair together out loud before students begin on their own.
- Give students counters or a ten frame to build any pair they are unsure of.
- Ask students to add one more pair of their own to each column when they finish.
- Read the sorted column aloud as a chant to build recall.
Related Resources
What teachers say
Reviews
You must be logged in to post a review.
This adding and subtracting to 20 worksheet gives 1st graders ten mixed addition and subtraction equations to solve within 20. Answer key included — perfect for quick, no-prep math fact practice at home or school.
This adding and subtracting within 20 worksheet gives first graders mixed addition and subtraction fact practice with a helpful number line. Includes a complete answer key for quick, no-prep math review.
A first-grade commutative and associative properties worksheet where students solve ten addition problems by adding the numbers in any order or group. Includes an answer key and a handy reminder box for no-prep math practice.
This counting on to add worksheet helps 1st graders start from the bigger number and count forward on a number line to twenty. An answer key is included, so checking work takes seconds.
This Ten More Ten Less Worksheet gives 1st graders eight quick problems to find ten more and ten less than a two-digit number. Includes an answer key for fast, no-prep place value practice.
This Adding In Any Order Worksheet helps 1st graders see that 3 + 4 and 4 + 3 always match, using picture groups first and quick fact flips second. Answer key included, so practice takes minutes to check.
This Adding 3 Whole Numbers Within 20 Worksheet gives 1st graders twelve problems to practice adding three single-digit numbers for sums up to 20. Includes a complete answer key for fast, no-prep addition practice.
This finding the missing number worksheet gives first graders focused practice solving for the unknown number in addition and subtraction equations within 20. Includes an answer key — a quick, no-prep way to build number sense and fact fluency.
This single digit addition problems worksheet gives 1st graders twelve column facts to 18 plus an illustrated bird word problem. Answer key included, so students build fact fluency with no prep for you.
This adding tens and ones worksheet helps 1st graders build two-digit numbers with base ten blocks and column addition. Includes an answer key for quick, no-prep place value practice at home or school.
This Adding to Solve Subtraction Problems Worksheet helps 1st graders solve subtraction facts within 20 by finding the missing addend. Six paired problems and a story problem, with an answer key included, build quick and confident fact fluency.
This Adding Word Problems with 3 Numbers Worksheet helps 1st graders add three single-digit numbers using fun story problems about ducks, apples, and more. Includes a complete answer key for quick, no-prep addition practice.
Reviews
There are no reviews yet