Addition Tables
Addition Worksheets

Biology.The genes that people are born with account for about half of a person's risk for addiction. Gender, ethnicity, and the presence of other mental disorders may also influence risk for drug use and addiction. Addition squares help in learning single-digit and two-digit addition. Addition and Subtraction Fact Family The addition and subtraction fact family worksheets feature adequate exercises like sorting the set of numbers, finding the missing members, writing the four facts using houses, dominoes, pictures, number bonds, bar models and more.

Addition Facts Tables
Addition Worksheets

Single Digit
Addition Worksheets

1 to 4 Digits With
2 to 5 Addends Worksheets

Zero to Twenty
Addition Worksheets

Zero to 99
Addition Worksheets

Adding Within a Sum
Addition Worksheets

Adding with Dots
Addition Worksheets

Adding Dot Figures to Ten
Addition Worksheets

Adding Dot Figures to Twenty
Addition Worksheets

Adding Two Digit Numbers
Ending in a Fixed Number

1 or 2 Digit - Two Addends
Addition Worksheets

1 or 2 Digit - Three Addends
Addition Worksheets

1 or 2 Digit - Four Addends
Addition Worksheets

3 or 4 Digits - Horizontal
Addition Worksheets

Adding Doubles
Addition Worksheets

Adding Doubles Horizontal Format
Addition Worksheets

2, 3, or 4 Digits Worksheets
2, 3, or 4 Addends

5, 6, or 7 Digits Worksheets
2, 3, or 4 Addends

Up to 4 Digits No Regrouping
Addition Worksheets

Adding Money
Addition Worksheets

Adding Money No Regrouping
Addition Worksheets

Adding US Coins
Addition Worksheets

Subtraction

1, 3, or 5 Minute Drills
Addition Worksheets

Advanced Addition Drills
Addition Worksheets

Missing Addend
Addition Worksheets

Missing Addend
Different Formats

Missing Addend
Multiples of Ten

Missing Digits
Addition Worksheets

Adding Irregular Units
Addition Worksheets

Adding Feet & Inches
Addition Worksheets

Addition Synonyms

Decimal Numbers
Addition Worksheets

Adding with
Place Values Worksheets

2, 3, or 4 Addends
with 1, 2, 3, or 4 Digits
Addition Worksheets

2, 3, 4, or 5 Addends
with 1, 2, 3, or 4 Digits
Addition Worksheets

2, 3, or 4 Addends
with 5, 6, or 7 Digits
Addition Worksheets

Visual Addition
Addition Worksheets

Adding Doubles
with Dots
Addition Worksheets

Addition Financial

Adding with Regrouping
Addition Worksheets

Addition Calculator