Curated OER
At The Edge of Whole Thousands
In this whole thousands worksheet, students determine how much is missing from a "thousand block" and write an addition sentence, then complete addition sentences by filling in missing numbers.
Curated OER
Order O Order Two-Digit Numbers to 100
In this ordering numbers worksheet, 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.
Curated OER
Missing Digit Operations (K)
In this missing digit instructional activity, 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.
Curated OER
Christmas Missing Digits "F"
In this Christmas missing digits activity, students fill in missing numbers in 22 problems including addition, subtraction and multiplication. Answers are included.
Curated OER
Missing Digit Operations (M)
In this missing digit activity, 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
Linear Functions
In this linear function worksheet, 6th graders solve and complete 3 various types of problems. First, they write the equation of a straight line that passes through a pair of points. Then, students complete each table by filling in the...
Curated OER
Missing Addend-2-10
For this missing addend worksheet, students fill in the missing addends to reach given sums. Worksheet utilizes numbers 2-10. A reference web site is given for additional activities.
Curated OER
Even Or Odd Numbers
In this even or odd numbers worksheet, 7th graders solve 20 different problems by completing each sequence with the correct number. First, they circle whether the number is odd or even in the first 10 problems. Then, students write the...
Mathematics Vision Project
Quadratic Equations
Through a variety of physical and theoretical situations, learners are led through the development of some of the deepest concepts in high school mathematics. Complex numbers, the fundamental theorem of algebra and rational exponents...
Curated OER
Index Notation
In this online index notation worksheet, students fill in the missing powers in four statements, calculate nine math problems, fill in the missing bases and powers in six statements, calculate six higher power equations and fill in the...
Math Mammoth
Understanding Percent
For this understanding percent worksheet, students fill in the missing parts for examples of number of colored parts and total numbers and use them to complete charts and rewrite sentences using the exact amount of things and percents....
Curated OER
Decade Toss
In this decade worksheet, students fill in a decade chart and find the totals of each player based on a decade game that is played. Students fill in 3 spots on the chart and answer 3 short answer questions.
Curated OER
Addition Patterns
For this addition patterns worksheet, learners respond to 7 questions that require them to fill in the missing numbers in 7 patterns and then describe each of the patterns in their own words.
Math Salamanders Ltd.
Place Value - Hundreds, Tens, and Ones 4
In this place value worksheet, learners add numbers that are all in different place values and fill in missing addends for different place values. Students complete 40 problems where the numbers are in expanded notation form.
Curated OER
Count Back in 10's
In this count back worksheet, students count back in tens to fill in missing numbers in rows. An answer key and website reference are given.
Curated OER
Revise Counting Back in Tens
In this counting by ten worksheet, students solve 6 problems in which the missing numbers in the number tracks are filled in to show counting backwards by ten. Number range is from 607 to 6.
Curated OER
Halloween Count by 2
In this Halloween math worksheet, students practice skip counting as they count by 2 and fill in the missing numbers between 2 and 70.
Curated OER
Thanksgiving Count by 3
In this Thanksgiving math activity, learners practice skip counting as they count by 3 and fill in the missing numbers between 3 and 147.
Curated OER
Valentine Count by 5
In this Valentine math worksheet, students practice skip counting as they count by 5 and fill in the missing numbers between 5 and 200.
Curated OER
Before, Between, or After 999
In this numeric order activity, students fill in the missing numbers. Students solve 20 problems filling in the blank numeral for each showing what comes before or after the numbers that are given.
Curated OER
Revise Counting Back in Tens
In this counting back worksheet, 2nd graders answer 6 rows of questions with number lines in which they have to count back by 10 and fill in the blanks.
Curated OER
Finding Missing Sums and Addends
In this sums/addends instructional activity, students find missing sums and addends in a set of 20 problems. Problems add 1 and 2-digit numbers. Answers included on page 2.
Curated OER
Add and Subtract within 1000
Solve these true equations; scholars examine three-digit addends, subtrahends, and minuends in these equations that are each missing one number. There is a list of possible answers to choose from, so decide whether or not you want to...
Curated OER
Counting to 100: Step-by-Step
Introduce your pupils to the hundreds chart! This pair of worksheets is designed to walk them through the patterns they see in the chart as they count by ones and 10s. They fill in missing numbers on a hundreds chart, using guided steps....