**Related Pages**

Math Worksheets

Lessons for First Grade

Free Printable Worksheets

Printable “3 addends” worksheets for first & second grade:

Add 3 numbers (make 10) (eg. 5 + 3 + 5)

Add 3 single digit numbers (eg. 4 + 7 + 8)

3 Addends Word Problems

Online Worksheets

3 Addends, Sprint 1

3 Addends, Sprint 2

First Grade math worksheets to help students practice making a 10 first when adding 3 numbers or addends.

How to use the make ten strategy when adding 3 numbers?

Try to look for number pairs or number bonds that make up 10 and add that first to get a ten before adding the third number.

Example:

5+2+8

Combine 2 and 8 to make 10, then add 5:

10+5=15

(Have a look at these worksheets if you need to revise the number pairs of 10. Have a look at these worksheets if you need to practice adding to a ten.)

Have a look at this video if you need help using the Make 10 strategy when adding 3 numbers.

Click on the following worksheet to get a printable pdf document.

Scroll down the page for more **Add 3 Numbers by Making a 10 First Worksheets**.

Add the numbers. Try to make a 10 first.

Add 3 Numbers by Making 10 First Worksheet #1

(Answers on the second page)

Add 3 Numbers by Making 10 First Worksheet #2

(Answers on the second page)

Add 3 Numbers by Making 10 First #1 (Interactive)

Add 3 Numbers by Making 10 First #2 (Interactive)

Teen Numbers

Compose Teen Number

Decompose Teen Number

Compose & Decompose Teen Numbers

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problem solver below to practice various math topics. Try the given examples, or type in your own
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