Curated OER
Test 12
In this math worksheet, students solve the problems that use the operations of addition and subtraction with one and two digits as an assessment.
Curated OER
Order Of Operations
In this order of operations worksheet, students complete 20 problems containing addition, subtraction, multiplication, and division with one and two digit numbers.
Helping with Math
Addition - Sums to 12
Addition practice worksheets are good to have on hand to add to homework packets. On this one, 30 single-digit vertical problems are arranged into six rows of five problems each. Add this to your library of tools for reinforcing addition...
Curated OER
Fourth of July Add or Subtract Worksheets
There are actually two Independence-Day-themed worksheets in this resource. Patriots solve three-digit addition and subtraction problems, then find the letter from the key that corresponds to each of their answers. As they place each...
Curated OER
Arithmetic Revisions
In this algebra worksheet, students perform basic addition and subtraction operations by finding the missing digits. There are 30 questions dealing with multiplication, addition and graphing.
Curated OER
The Ditionary Trick
In this secondary mathematics worksheet, learners investigate a riddle involving the use of the dictionary and subtraction of three digit numbers.  The one page worksheet contains one problems with an explanation of why the trick...
Curated OER
Significant Figures Worksheet #1
In this significant figures worksheet, students solve forty eight problems. They identify significant figures in numbers, they complete calculations of addition and subtraction and identify significant figures, they multiple and divide...
Curated OER
Multiplication With Decimals
For this multiplying decimals worksheet, students solve 24 multiplication problems. Each problem has a decimal being multiplied by a two or three-digit number.
Curated OER
Guess My Number
In this finding the number worksheet, learners read clues and solve one-digit addition and subtraction problems to write the numbers in the tens and ones places and discover the missing numbers. Students solve five problems.
Curated OER
Spotting an Approaching Asteroid or Comet
For this asteroid and comet worksheet, students read about the formula used to determine the brightness of asteroid. They apply this formula to solve 2 problems about asteroids and their brightness.
Curated OER
Multiplying Decimals
In this multiplying decimals worksheet, 5th graders solve 24 multiplication problems. In each problem students must multiply two decimals together.
Curated OER
Differences in amounts
In this differences in amounts worksheet, learners solve word problems where they figure out differences of amounts of two and three digit numbers. Students complete 10 multiple choice questions.
Curated OER
Simplifying Fractions
In this algebra worksheet, students simplify fractions using common denominators. They solve using addition and subtraction. There are 6 questions with an answer key.
Curated OER
Add and Subtract Decimals
In this decimal worksheet, learners read about adding and subtracting, then complete a set of 31 problems, adding, subtracting, solving for values of expressions and solving equations.
School Mathematics Project 
Resource Sheets
This extensive and far-reaching collection of worksheets puts a new twist on many basic concepts. Learners use multiplication to trace a path from one point to another, tile a plane by converting between improper and proper fractions,...
Curated OER
Fun Math 14
For this finding the difference worksheet, students subtract two-and three-digit numbers from three-digit numbers on a worksheet with a clip art next to each problem. Students solve 15 problems.