Challenge your students to solve two number puzzles that will have them adding and subtracting decimals.

Use this number line as a tool to practice adding and subtracting within 20.

Master subtracting from 10 with this helpful worksheet!

Students draw ten and one dollar bills for practice adding multiples of ten to two-digit numbers in this money math worksheet.

Kids can work their way to arithmetic mastery as they practice subtracting two-digit numbers and borrowing. What is more fun than ninjas?

Shopping may be fun, but there's a lot of math involved! Practice adding and subtracting with these simple word problems.

Try this bright worksheet to give your first grader some at-home practice with adding three numbers!

Students will practice adding and subtracting decimals, before applying the same skills to solve two-step word problems.

Little athletes need math practice too! Help your little sport practice adding up money amounts and subtracting to make change.

Use this glossary with the EL Support Lesson Plan: Adding Within 20.

Subtracting with multiple zeros in the “top number” doesn’t need to be a seemingly endless cycle of borrowing. The Subtract One strategy simplifies the task with two easy steps.

Give learners more practice subtracting tens from two-digit numbers using a number line with this hands-on worksheet!

Give learners practice subtracting tens from two-digit numbers using a number line with this hands-on worksheet!

In this worksheet, children use number lines to practice adding and subtracting decimals to the tenths and hundredths place.

Your students will practice adding and subtracting decimal numbers to help total the cost of customers' meals at Anita Pepperoni's Pizzeria.

Kids solve addition and subtraction problems with one- and two-digit numbers to crack the code and find the mystery word on this first grade math worksheet.

Help students get a grasp on mentally adding or subtracting 10 from a multiple of 10 with this fun BINGO game!

Get this set of worksheets, with four pages of math practice, adding two numbers together, to help your child develop basic addition skills.

Practice subtracting two-digit numbers on an open number line with this charming math worksheet!

Give learners more practice subtracting tens from two-digit numbers using a number line with this hands-on worksheet!

Practice adding decimals with this helpful worksheet!

Use your addition and subtraction skills to find out the answer to a mystery riddle! This worksheet helps kids build addition and subtraction fluency.

This hundred chart worksheet makes adding ten easy!

Use this glossary with the EL Support Lesson: Adding Like Mixed Numbers.

Practice adding tens with a visual model in this helpful worksheet!

Use these vocabulary cards with the EL Support Lesson Plan: Adding Within 20.