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**Free Math Worksheets for Grade 1**

This is a comprehensive collection of free printable math worksheets for grade 1, organized by topics such as addition, subtraction, place value, telling time, and counting money. They are randomly generated, printable from your browser, and include the answer key. The worksheets support any first grade math program, but have been specifically designed to match Math Mammoth grade 1 curriculum.

The worksheets are randomly generated each time you click on the links below. You can also get a new, different one just by refreshing the page in your browser (press F5).

You can print them directly from your browser window, but first check how it looks like in the "Print Preview". If the worksheet does not fit the page, adjust the margins, header, and footer in the Page Setup settings of your browser. Another option is to adjust the "scale" to 95% or 90% in the Print Preview. Some browsers and printers have "Print to fit" option, which will automatically scale the worksheet to fit the printable area.

The worksheets come with an answer key; however, you need to click to the answer key page *immediately* after generating a worksheet, because the answer key is only generated when you click on the link to it.

### Mental Addition

Adding two single-digit numbers - sum 7 or less

Adding two single-digit numbers - sum 10 or less

Missing addend - sums with 6

Missing addend - sums with 7

Missing addend - sums with 8

Missing addend - sums with 9

Missing addend - sums with 10

Missing addend random - sum max 10

Missing addend random within 10 and 20

Missing addend random within 1 and 20

Add three numbers within 20

Adding whole tens (2 addends)

Add whole tens (3 addends)

Missing addend - whole tens

Complete the next ten

Add a 2-digit number and a 1-digit number mentally - within the same ten

Add two single-digit numbers using the “trick” with nine and eight

Add two single-digit numbers using mental math strategies, such as the trick with nine and eight, doubles or “doubles plus one more”. Students are not required to remember these sums by heart in 1st grade.

**Math Mammoth Add & Subtract 2-A**

A self-teaching worktext for 2nd grade that covers “easy” additions and subtractions within 0-100; such as 24 + 5 and 89 − 7, or adding or subtracting whole tens; memorizing the basic addition facts of single-digit numbers, and learning to use them with subtraction.

**Download ($3.95)**. Also available as a printed copy.

### Two-Digit Addition

Students should be provided a 100-bead abacus or base ten blocks for these two-digit addition problems. The problems can even involve a regrouping, or making a new ten, but students are not solving the problems by writing the numbers under each other (adding in columns). The idea is just to use the manipulative to add.

Add two 2-digit numbers using a manipulative

### Adding in Columns

Add a 2-digit number and a 1-digit number in columns - no regrouping/carrying

Add two 2-digit numbers in columns - no
regrouping/carrying

Add a 2-digit number and a single-digit number in columns - figure out the
missing addend

Add two 2-digit numbers in columns - figure out the missing addend

### Place Value

Build a two-digit number from tens and ones

Tens and ones - missing addend

Fill in a 1 to 100 number chart - totally empty

Simple number chart from 1 to 100 - half of the boxes need filled

Number chart from 1 to 100 - 70% of the boxes need filled

Fill number chart from 1 to 100; even numbers are colored (empty)

Fill number chart from 1 to 100; even numbers are colored (partially filled)

Fill number chart from 1 to 100, every third number is colored (empty)

Fill number chart from 1 to 100, every third number is colored (partially filled)

Fill number chart from 1 to 100, every fourth number is colored (empty)

Fill number chart from 1 to 100, every fifth number is colored (empty)

Fill number chart from 1 to 100, every sixth number is colored (empty)

Fill number chart from 1 to 100, every eighth number is colored (empty)

**Math Mammoth Grade 1 Curriculum - ONLY $37.50 (download)**

Includes two worktexts, answer keys, tests & cumulative reviews. Covers single-digit addition and subtraction, fact families, two-digit numbers, adding and subtracting two-digit numbers, measuring, geometry, clock, and money.
1-A contents and samples

1-B contents and samples

Grade 1 Common Core alignment

### Mental Subtraction

Subtracting within 0-7

Subtracting within 0-10

Subtracting within 0-10, missing minuend or subtrahend

Add and subtract single-digit numbers, 3 numbers

Add and subtract single-digit numbers, 4 numbers

Subtracting within 10-19

Subtracting a single-digit number from a two-digit number (no crossing the previous ten)

Subtracting a single-digit number from a two-digit number; missing minuend or subtrahend

Subtracting whole tens

Subtracting whole tens, missing minuend or subtrahend

Subtracting from a whole ten

### Subtraction in columns

Subtract a 1-digit number from a 2-digit number (no regrouping/borrowing)

Subtract a 2-digit number from a 2-digit number (no regrouping/borrowing)

Subtraction in columns - figure out the missing minuend or subtrahend

**Math Made Easy, Grade 1 Math Workbook**

This workbook has been compiled and tested by a team of math experts to increase your child's confidence, enjoyment, and success at school. First Grade: Provides practice at all the major topics for Grade 1 with emphasis on addition and subtraction concepts. Includes a review of Kindergarten topics and a preview of topics in Grade 2.

### Telling time (to whole and half hours)

Tell the time to the whole hour

Draw the time on the clock face (whole hours)

Tell the time to the half hour

Draw the time on the clock face (half hours)

### Money (counting coins)

Pennies and dimes only - up to 6 coins

Pennies, nickels, and dimes only - up to 6 coins

Pennies, nickels, and dimes only - up to 10 coins

Pennies, nickels, and dimes only - up to 15 coins

Dimes and quarters only - up to 6 coins

Nickels and quarters only - up to 6 coins

Pennies, nickels, dimes, and quarters - easy

Pennies, nickels, dimes, and quarters - medium

Pennies, nickels, dimes, and quarters - challenge

**Math Made Easy, Grade 1 Math Workbook**

This workbook has been compiled and tested by a team of math experts to increase your child's confidence, enjoyment, and success at school. First Grade: Provides practice at all the major topics for Grade 1 with emphasis on addition and subtraction concepts. Includes a review of Kindergarten topics and a preview of topics in Grade 2.

*Use these pages to make worksheets for other currencies:*

Canadian
money

Australian money

British money

South African money

European money

**Math Mammoth Grade 1 Curriculum - ONLY $37.50 (download)**

Includes two worktexts, answer keys, tests & cumulative reviews. Covers single-digit addition and subtraction, fact families, two-digit numbers, adding and subtracting two-digit numbers, measuring, geometry, clock, and money.
1-A contents and samples

1-B contents and samples

Grade 1 Common Core alignment

If you wish to have more control on the options such as number of problems or font size or spacing of problems, or range of numbers, just click on these links to use the worksheet generators yourself:

**Math Worksheets Menu**

2nd grade

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Addition worksheets

Number bonds worksheets

Number Charts

Multiplication worksheets

Division worksheets

Basic operations: addition,

subtraction, multiplication

and division (incl. integers)

Roman numerals

Place value &

scientific notation

Rounding Time (clock)

Customary measuring units

Metric measuring units

Classify quadrilaterals

Area & perimeter of rectangles

Area of triangles & polygons

Coordinate grid, moves, reflections

Circle

US Money

Canadian Money

Australian Money

British Money

European Money

South African Money

Fraction worksheets 1

Fraction worksheets 2

Fraction addition

Comparing fractions

Equivalent fractions

Prime factorization / factors

GCF / LCM

Fraction Calculator

Decimal multiplication

Decimal division

Fraction/Decimal

Rounding decimals

Percent/Decimal

Percentage of a number

Various percentage problems

Exponents

Negative & zero exponents

Order of operations

Square Root

Proportions

Ratio word problems

Order of operations

Variable expressions

Evaluate expressions

Simplify expressions

Linear equations

Linear inequalities

Speed, time & distance

Graphing & slope

Equation calculator

Equation editor