Curated OER
Single Digit Addition Facts
In this addition instructional activity, students solve 20 problems in which single digit numbers are added. These are basic addition facts in vertical format.
Curated OER
Fact Equivalents - Addition
For this addition and subtraction facts practice worksheet, students solve 15 problems that require them to solve an addition sentences in order to write subtraction sentences that are equivalents.
Curated OER
Fact Equivalents - Addition and Subtraction
In this addition and subtraction facts practice worksheet, students solve 15 problems that require them to solve an addition sentences in order to write subtraction sentences that are equivalents.
Curated OER
Addition and Subtraction Practice
In this addition and subtraction worksheet, students add and subtract numbers 0 through 19. Students complete 22 problems on each of the 11 pages.
Curated OER
Missing Number Addition
In this addition worksheet, students are given one addend and the answer to a total of 25 simple addition problems. Students fill in the missing addend. Worksheet is labeled as a sample from a subscription site.
Curated OER
Two-Digit Addition and Subtraction (R)
In this addition and subtraction practice worksheet, students sharpen their math skills as they solve 49 problems that require them to add and subtract 2-digit numbers.
Curated OER
Two-Digit Addition and Subtraction (Q)
In this addition and subtraction practice learning exercise, students sharpen their math skills as they solve 49 problems that require them to add and subtract 2-digit numbers.
Curated OER
Addition to 20: Christmas Train
In this Christmas addition worksheet, students solve 4 problems in which objects in a set are counted and the numbers written to form an addition fact in a train shape. All pictures pertain to Christmas.
Curated OER
Addition Using Blocks #2
For this addition worksheet, students look at block and their accompanying numerical values, then fill in missing numbers to complete simple addition problems. Worksheet is labeled as a sample from a subscription site.
EdHelper
Addition
In this addition instructional activity, 1st graders solve the double digit addition problems that are labeled with the category tens and ones. Students solve 14 problems.
Curated OER
Using Addition to Learn Multiplication Facts #4
In this using addition to learn multiplication facts #4 worksheet, 3rd graders use pictures of an addition problem to write a multiplication problem online using the times sign, then check their answer.
Curated OER
Base Five Addition and Multiplication
In this base five worksheet, students complete a base five multiplication table and a base five addition table. Tables contain the first nine digits in base five (1-14). This two page worksheet contains 162 problems.
Curated OER
Meanings of Addition
In this beginning addition worksheet, learners read the information and examples that demonstrate that addition means putting together groups. Students then solve 2 addition problems.
Curated OER
Addition Doubles
In this addition doubles worksheet, students solve eighteen horizontal addition problems with addends from one to twelve, most of them adding doubles.
Curated OER
My Test Book: Addition and Subtraction
For this math skills worksheet, students respond to 10 multiple choice math problems that require them use their addition and subtraction skills to solve the story problems. Students may view the correct answers.
Curated OER
Using Addition to Learn Multiplication #8
In this using addition to learn multiplication facts #8 worksheet, students use pictures of an addition problem to write a multiplication problem online using the times sign, then check their answer.
Curated OER
Decimal Addition and Subtraction 2
For this decimal addition and subtraction practice worksheet, students use their problem solving skills to solve 12 problems that require them to add and subtract decimals with up to 1 and 2 decimal places.
Curated OER
Magic Math: sums of 2
In this addition worksheet, learners add one digit numbers to the number 2 and check it with the subtraction fact. Students complete 10 problems.
Curated OER
Using Addition to Learn Multiplication #1
In this using addition to learn multiplication #1 worksheet, students count the apples and enter the numbers to make a multiplication fact, interactively with immediate feedback.
Curated OER
Long Division Practice Worksheet
In this long division practice worksheet, learners find the quotients in 9 problems. They divide two and three digit numbers by one digit numbers.
Curated OER
Subtraction Facts
In this finding the differences worksheet, students subtract two from one-digit numbers and ten. Students solve 36 problems.
Curated OER
Sort to Solve
In this addition worksheet, students sort 25 addition facts into 3 categories: doubles, doubles plus 1 or doubles plus 2. Students find each sum.
Curated OER
Math Speed Tests Book 1
In this timed math drills activity, students complete two 50 problem tests with mixed addition and subtraction facts to 20. They are presented in horizontal form and may be timed.
T. Smith Publishing
Halloween Add or Subtract Worksheet 1
Twenty-eight subtraction problems are presented using single- or double-digits. Because of a fuzzy bat at the top of the page, this is a Halloween-themed worksheet. Use it as a homework assignment or assessment of subtraction skills.