Curated OER
Complete the Number Sentences
In this addition activity, learners use three digit addition and solve for missing addends. Students master 15 problems filling in the missing numerals for each.
Math Salamanders Ltd.
Counting in Halves in Sequences 2
Students count halves in sequences and fill in the missing numbers. Sequences increase or decrease in steps of a half. A reference website is given for additional activities.
Curated OER
Independent Practice 1: Addition Number Grid
In this addition worksheet, learners fill in the missing numbers in eight addition number grids. Students check that each row adds up together to match the total at the right and at the bottom of each grid.
Math Salamanders Ltd.
Multiplication Tables To 10 X 10 Sheet 2
In this finding the missing digits worksheet, students fill in the blanks to complete the single-digit multiplication sentences. They solve 30 problems.
Curated OER
Complete the Square: Increments of Seven
In this completing the square in increments of seven worksheet, students fill in the missing numbers in a square from zero to six hundred ninety three. Students fill in sixty blanks.
Curated OER
Complete the Square: Increments of 10
In this counting by ten activity, students complete a chart by filling in the missing numbers from 0 to 1000. All numbers will be multiples of ten.
Curated OER
BBA Negative Numbers (2)
In this negative numbers worksheet, students complete the number orders by filling in the missing numbers for each number problem.
Curated OER
Missing Digits Worksheet Maker 5
In this missing digits learning exercise, students complete 6 division problems where they fill in the missing numbers throughout the problem. This is also a link to make more sheets like this.
Curated OER
Missing Digit Worksheet Maker 3
In this missing digits worksheet, students complete 8 two digit multiplication problems where they fill in the missing numbers. This is also a link to make more worksheets like this.
Curated OER
Equations by 1 through 10
In this missing addend worksheet, students fill in the missing addend to the addition and subtraction problems. Students fill in the missing addends for numbers 1 through 10 for 100 problems.
Curated OER
Missing Digit Operations (P)
In this missing digits worksheet, students solve 25 problems in which a missing number is filled in to make the equation correct. All four operations are used on this page.
Curated OER
Number Bonds
In this number bond worksheet, 1st graders fill in twelve missing numbers to make the sums in each equation complete and true. Students double check their answers.
Curated OER
Counting
In this counting activity, learners fill in the missing numbers in the series from 1 to 100. Students will then have a completed hundred chart.
Math Salamanders Ltd.
Numbers to 10 Sheet 1
In this numbers-to-10 learning exercise, students complete patterns, fill in missing numbers, count "spots," write the number, and fill in numbers on a simple number line.
Curated OER
How Many More Do You Need
For 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.
Curated OER
Missing Addends 2-5
In this missing addends worksheet, learners fill in a missing addend to arrive at a given sum. Missing addends are numbers 2-5. A reference web site is given for additional activities.
Curated OER
Missing Digit Operations (R)
In this missing digits worksheet, learners solve 25 problems in which a missing number is filled in to make the equation correct. All four operations are used on this page.
Curated OER
Missing Addends-2 Through 10
For this missing addend worksheet, students fill in the missing addend needed to arrive at a given sum, using numbers 2 through 10.
Curated OER
Addition Exercises
For this addition worksheet, 2nd graders fill in the missing addend to the addition problems to make both sides of the equal sign equal. Students complete 7 problems.
Curated OER
Fraction Models
Approach fractions with these visual models which serve to reinforce numerators and denominators as well as simplifying improper fractions. Scholars examine segmented shapes and fill in a fraction to represent the shaded region. For the...
Curated OER
Choose the Operation: Plus or minus (up to 100)
Investigate the relationship between addition and subtraction as scholars fill in these number sentences, each of which is missing a symbol. Is it a subtraction or addition equation? There are 20 of these to start, all written...
Curated OER
Counting Forward or Back
What comes next? Young counters follow the stone path to each house, filling in numbers in a sequence as they go. Some of these move forward and some backward, but all progress by ones. Learners start with given numbers and then follow...
DK Publishing
Mentally Adding and Subtracting
If you're looking for basic practice problems for youngsters learning addition and subtraction skills, look no further! Scholars solve 30 equations by filling in a missing addend, subtrahend, or minuend in these horizontally-aligned...
Curated OER
Calculator Patterns 1
In this recognizing patterns using a calculator worksheet, students find recurring decimals to fill in the missing numbers. Students solve 8 problems.