Curated OER
Fill in the Missing Numbers 1-20, #12
In this number order practice instructional activity, students examine 5 rows of numbers. Students fill in the blanks in each of the 5 rows with the appropriate numbers between 1 and 20.
Curated OER
Fill in the Missing Numbers 1-20, #13
In this number order practice worksheet, students examine 5 rows of numbers. Students fill in the blanks in each of the 5 rows with the appropriate numbers between 1 and 20.
Curated OER
Numbers 1-40 With Missing Numbers
In this printing numbers worksheet, students trace dotted examples of the numbers from 1 to 40. Students fill in the missing numbers.
Curated OER
Math Worksheet: Subtraction With Missing Numbers
In this math subtraction worksheet, students solve 80 problems with double digit subtraction. There are blanks in each problem for filling in the missing numbers. Some regrouping is included.
Curated OER
Missing Calculations, Missing Numbers Activity
For this missing numbers worksheet, students fill in the missing numbers in a set of 18 calculations that make use of all 4 operations. A reference web site is given for additional activities.
Curated OER
Missing Addend - 2 through 5
In this missing numbers worksheet, 2nd graders fill in the missing numbers in the correct place value spot according to the blocks given. Students complete 16 problems.
Curated OER
Write Each Missing Number (Number Order)
In this counting worksheet, students fill in the missing numbers in a series of numbers written inside raindrop shapes. There are 5 problems.
Curated OER
Subtraction: Missing Numbers 2
In this subtraction practice worksheet, students use the counting blocks to help them solve 8 problems that require them to fill in the missing numbers in the subtraction sentences.
Curated OER
Subtraction: Missing Numbers 3
For this subtraction practice worksheet, learners use the counting bocks to help them solve 8 problems that require them to fill in the missing numbers in the subtraction sentences.
Curated OER
Subtraction: Missing Numbers 5
In this subtraction practice worksheet, students use the counting blocks to help them solve 8 problems that require them to fill in the missing numbers in the subtraction sentences.
Curated OER
Subtraction: Missing Numbers 6
In this subtraction practice instructional activity, students use the counting blocks to help them solve 8 problems that require them to fill in the missing numbers in the subtraction sentences.
Curated OER
Addition Facts: Cubes
For this addition facts worksheet, students fill in the missing numbers to the number sentences that are represented by cubes and solve the problem. Students solve 6 problems.
Curated OER
Adding Animals
Writing equations from images helps young mathematicians grasp addition, especially when they get to look at cute animals as they do it. There are six number sentences here, each illustrated with a set of animals corresponding to...
Curated OER
Adding Up
Make addition visual in order to help beginners understand the concept. They add up beads on a string, examining an example before trying it on their own. Learners fill in addends and sums for these, and sometimes both. Although...
Curated OER
Missing Numbers: 4-Digits
In this missing numbers worksheet, students fill in missing digits in 4-digit subtraction problems. A reference web site for additional resources is given.
Curated OER
Multiplication: Fill In The Blank
In this multiplication worksheet, students fill in the missing number for one and two digit number multiplication equations. Students complete 5 problems.
Curated OER
Number Patterns
In this number patterns worksheet, 2nd graders write in 16 missing numbers in a number grid and then fill in 4 blanks to complete 4 statements relating to the number grid.
Curated OER
Number Patterns
Which number comes next? The great part about this number sequencing worksheet is that it increases in difficulty so some learners who aren't challenged by the first few will definitely meet their match with the last couple. In each of...
EdHelper
Addition: Missing Number Fill In
For this addition worksheet, learners fill in a missing addend to solve 23 problems. Worksheet is part of a subscription site with links and is labeled as a sample.
Curated OER
Addition: Missing Numbers with 3 Addends
In this 3 addend addition practice instructional activity, students use their problem solving skills to solve 20 problems that require them to fill in the missing numbers in the problems.
Curated OER
Count Forward From...
On your mark, get set, COUNT! There are three starting numbers here: 5, 18, and 13. Learners fill in blank shapes to complete a number sequence. For the first, they only fill in nine more numbers, but the number of spaces to complete...
Curated OER
Add and Subtract within 20
Here is a more interesting way to practice addition and subtraction number sentences. Learners complete two sum boxes, adding across and down then totaling for a final sum. They do the same with subtraction in two more boxes. Finally,...
Curated OER
What's Missing?
In this determining missing numbers or operations worksheet, learners use reverse operations to fill in the missing answers. Students solve 18 problems.
Curated OER
Missing Sums and Addends
In this missing addends worksheet, students fill in the missing sums and addends for the addition questions. Students solve 20 problems.