Curated OER
Value of X
In this missing addend worksheet, students find the value of x that represents a number in addition problems. Students complete 10 problems total.
Curated OER
Place Value: Numbers to 9,999
In this place value practice worksheet, students fill in the missing numbers in the 6 place value sequences. In addition, students write 4 expanded form numbers as standard form numbers and write 4 more numbers using words.
Curated OER
Adding Up to Ten
In this addition worksheet, 1st graders write the missing numbers to make an equation that is equal to 10. They count the number of yellow caterpillars to determine the first addend, and count the number of pink caterpillars to determine...
Curated OER
Tens and Ones 2
In this tens and ones math practice worksheet, students use their problem solving skills to fill in the missing numbers in 30 problems.
Curated OER
Tens and Ones
In this tens and ones math practice learning exercise, students use their problem solving skills to fill in the missing numbers in 30 problems.
DK Publishing
Spot the Doubles
Have fun with counting and ladybugs! Kindergartners count the number of spots on the first half of the bug's wings, then double the number to practice their addition skills. Have kids color the ladybugs when they're finished with the...
Math-U-See
Algebra 1 Readiness Test
Your learners will appreciate this assessment of basic skill calculations that are prerequisite to Algebra1. Adding, subtracting, multiplying, and dividing procedures are addressed in conjunction with whole numbers, decimals, fractions,...
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Math Lesson Study Plan
Second graders find missing addends by solving math word problems. In this missing addend lesson, 2nd graders work in a whole group setting to find the missing addends in word problems before using the strategies to work independently....
Curated OER
Two Digit Addition Worksheet #3: Find the Missing Number
For this addition worksheet, students solve 20 problems in which a missing number in the problem is filled in. Students analyze the two numbers that are provided and fill in the third to make the problem correct.
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Two-Digit Addition, No Regrouping/Carry-on - Missing Digits
For this addition worksheet, 2nd graders find the missing digits in 20 two digit problems that do not require regrouping. They insert the digits in this timed worksheet.
Curated OER
2 Digit Addition Worksheet (No Regrouping) #4
For this addition worksheet, students solve 20 problems in which two digit numbers are added. There is no carrying on this page.
Curated OER
Math Online Exercises
In this variety of online math exercises worksheet, students solve nine equations with missing digits, fifteen money problems and arranging numbers 0-9 in four original addition calculations. Students check their answers online as they go.
Curated OER
How Many More Do You Need
In this missing addends worksheet, students draw additional train cars to the existing picture to complete each addition sentence with a missing addend. Students also fill in the missing number.
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Completing the Next Hundred
In this hundreds worksheet, learners fill in the missing addend and complete the hundred numbers at the end of the problems. Students complete 3 sets of problems.
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Number Line Addition
In this addition worksheet, 2nd graders add single digit numbers. Students complete 12 horizontal problems using the number line provided at the top of the page.
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Missing Digit Operations (K)
In this missing digit worksheet, students fill in two missing digits in each of 30 problems. They fill in the numbers in two and three digit addition, subtraction, multiplication, and division problems.
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Missing Digit Operations (M)
For this missing digit worksheet, students fill in two digits in each of 30 mixed operation problems. They place the numbers in addition, subtraction, multiplication, and division problems.
Curated OER
Addition: 0 to 5 With a Number Line
In this addition facts worksheet, students solve 12 problems in which numbers from 0 to 5 are added. There is a number line at the top of the page for students to use.
Curated OER
Count in the Hundreds
For this counting in the hundreds worksheet students fill in 65 missing numerals to sequence number chains into the hundreds.
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Following Decimals
In this decimals worksheet, 3rd graders find the end number for 2 decimal math problems by utilizing the process of addition and subtraction. Students supply the 2 missing numbers in the 3rd decimal math problem.
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Addition
In this addition worksheet, students count the dots on each domino and fill in the missing numbers to complete the addition facts for the 13 problems.
Curated OER
How to Add Numbers
In this adding numbers together worksheet, 1st graders fill in the missing numbers/symbols to complete nine addition statements correctly.
Curated OER
Addition / Subtraction Connection
In this addition and subtraction worksheet, students write addition and subtraction number sentences that relate to each other and solve word problems. Students complete 6 sets of problems.
Curated OER
Adding Three Small Numbers
In this number sentence worksheet, 2nd graders complete 5 problems where they fill in the missing 3rd addend after being given 2 addends and a sum.