Interactive
Curated OER

Complete the number sentence

For Students 2nd
For this number sentence worksheet, 2nd graders fill in the missing number to the one digit number sentence. Students complete 1 problem.
Interactive
Curated OER

Complete the number sentence

For Students 2nd - 3rd
In this number sentence worksheet, students fill in the missing addend to the number sentence containing one digit numbers. Students fill in the 3 for the number sentence 3 + 6 = 9.
Interactive
Curated OER

Number Sentences

For Students 2nd - 5th
In this number sentences activity, students fill in the missing symbol of +, -, or = in the number sentences. Students complete 15 number sentences.
Worksheet
Curated OER

Number Chart 1: Skip Counting

For Students 3rd - 5th
In this number chart practice activity, learners review their skip counting skills as they begin at 426 and skip count by 5's to fill in the 29 blanks with the appropriate numbers.
Worksheet
Curated OER

Before, Between or After to 999

For Students 2nd - 4th
In this counting worksheet, learners solve 20 fill in the blank problems where they must write the number that comes before, after, or between another 3 digit numbers.
Worksheet
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Triangular Numbers

For Students 3rd - 4th
In this triangular numbers worksheet, students fill in missing numbers in input-output charts, then complete a set of 15 additional problems, finishing patterns and filling in missing numbers. 
Printables
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Number Practice: 1-10

For Teachers K - 1st
In this number worksheet, learners fill in the missing numbers in a row. There are 6 rows total, all go from numbers 1-10, and each has different combinations of numbers missing.
Activity
3
3
Kelly's Kindergarten

August Daily Activities

For Students K - 2nd Standards
You'll feel more than prepared for the start of the school year with this collection of daily activities for the month of August! From filling in numbers on a calendar or coloring patterns to solving addition and reading...
Worksheet
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Missing Digits Worksheet Maker 3

For Students 2nd - 5th
In this missing digits activity, students fill in the numbers to 6  two digit subtraction problems. This is also a link to make more sheets like this.
Worksheet
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Number Order Worksheet

For Students 1st - 2nd
In this number order worksheet, students fill in the missing numbers on a chart that lists the numbers in order from 1 to 16. For some reason, the number 16 is much bigger than the other numbers.
Worksheet
Curated OER

Two Digit Addition Worksheet #3: Find the Missing Number

For Students 2nd - 3rd
In this addition activity, 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.
Worksheet
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Two Digit Addition Worksheet: No Regrouping Worksheet #3

For Students 1st - 2nd
In this addition activity, students solve 20 problems in which two digit numbers are added with no regrouping. There is a number line provided.
Worksheet
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Two Digit Addition Without Regrouping

For Students 1st - 2nd
In this addition worksheet, students solve 20 problems in which two digit numbers are added. There will be no regrouping on this page.
Lesson Plan
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It All Adds Up

For Teachers 3rd - 5th
Students practice addition and thinking skills by solving number puzzles. They exercise their addition skills in order to fill in missing numbers so that all columns, rows, and diagonals add up to the number in the squares along the...
Lesson Plan
Curated OER

Multiplying a Three-Digit Number by a Two-Digit Number

For Teachers 4th - 5th
In this multiplication worksheet, learners fill in the missing digits and complete the calculations for the two and three digit multiplication problems.
Worksheet
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Complete Number Sentences

For Students 3rd - 4th
In this addition worksheet, students solve 14 problems in which the missing addend in an addition problem is filled in. All problems will have a sum of 100.
Worksheet
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Missing Number Addition #3

For Students 1st - 2nd
In this addition worksheet, students fill in the missing number needed to arrive at a given sum. A reference web site is given for additional activities.
Worksheet
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Learning 10 - Write the Word

For Students Pre-K - K Standards
Focus on the number 10 as part of a series of worksheets for young counters. First, they trace the word ten and print it once or twice on their own. Next, learners draw 10 bottles onto an image of a brick wall and examine sets of...
Worksheet
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What Comes Between?

For Students 1st - 2nd
In this number sequence worksheet, students complete ten fill-in number sentences. Students fill in the missing number that comes between two given numbers. The numbers given all go up to the tenths place.
Interactive
Curated OER

Number Sequence Rules

For Students 1st - 3rd
In this number sequence interactive worksheet, students fill in the missing numbers in each of the 14 number sequences. There are three numbers missing in each number sequence.
Worksheet
Curated OER

Order O Order Two-Digit Numbers to 100

For Students 2nd - 3rd
In this ordering numbers activity, students solve 12 problems in which the missing number in a sequence is filled in. Students use the number lines to determine the number what comes before, between or after.
Worksheet
Curated OER

Adding Three Small Numbers

For Students 2nd
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. 
Worksheet
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Number Chart 1

For Students 1st - 3rd
In this number chart practice learning exercise, students review their counting skills as they fill in the 64 missing numbers between 1 and 99.
Worksheet
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Number Chart 1, #2

For Students 1st - 2nd
In this number chart practice worksheet, students review their counting skills as they fill in the 40 missing numbers between 0 and 99.