For this counting and sequencing in the hundreds worksheet, students identify and fill in the missing number to complete 7 horizontal number chains each with 8 missing numbers.

In this addition worksheet, learners write the missing addend in a box, 24 simple addition problems total. Answers are included on page 2.

In this addition worksheet, students fill in the missing addend in 24 simple addition problems, answers are included on page 2.

In this subtraction instructional activity, students fill in the missing number in 24 simple subtraction problems, answers are included on page 2.

In this multiplication worksheet, students fill in the missing number to solve a total of 24 problems; answers are included on page 2.

In this subtraction worksheet, students fill in the missing number to solve a total of 24 problems; answers are included on page 2.

In this 3 addend addition practice worksheet, learners use their problem solving skills to solve 20 problems that require them to fill in the missing numbers in the problems.

In whole group practice, children count together and identify how many objects are drawn on butcher paper, increasing the number when they have achieved fluency. In pairs, they count manipulatives. They then copy series of numbers from...

The class completes a set of 12 problems, writing the missing number necessary to arrive at the given answer. All problems use 3-digit numbers. A great way to build algebraic reasoning.

These number sequences are missing quite a few digits; can your scholars determine some of them? Because learners aren't filling in every blank, they must utilize mental math to determine only the few numbers indicated. They count...

This is a really cool math resource! There are nineteen different slides containing five math problems each. They are intended to be used as daily math warm ups and address skills such as, addition, problem solving, missing addends, word...

There are a few ways to practice fraction skills here, and they will all appeal to visual learners. First, mathematicians fill in blanks in two fraction number sequences. Next, they analyze two fractions marked along a  number line...

You have the answer and a variable, but something is missing! The class fills in the missing addend in 23 practice problems that all add up to 10. This is a great way to build number sense, pattern recognition, and automaticity.

Assess whether your kindergartners can identify numbers in random order using two sets of numeral cards 1-10 and 11-20. Starting with a small group and the 1-10 deck give your learners the task of putting the cards into order from...

Introduce scholars to the commutative and additive identity properties of addition with two sets of practice problems. First, they fill in the missing addend by choosing from a group of three possible answers. These six addition...

Reinforcing the math terms, "before," "between," and "after," is the focus of this math PowerPoint. Young mathematicians must fill in the missing number in a sequence of numbers shown on each slide. This presentation should provide...

In this finding the unit fractions of numbers worksheet, students divide to find fractions of whole numbers, find the missing numbers, use calculators to solve, and solve a word problem. Students solve 45 problems.

In this numbers in order from 1 to 10 worksheet, 1st graders look at four mixed up numbers, write them in order, then write the number that is missing.

In this missing addend activity, 2nd graders complete the missing numbers to addition problems where sums are between 6 and 7 where the numbers are represented by cubes. Students complete 16 problems.

In this missing numbers worksheet, students look over six sets of number cards with missing numbers in each set. Students fill in the eighteen missing numbers in each set.

In this St. Patrick's Day missing digits learning exercise, students figure out the missing digits in twenty-two addition, subtraction and multiplication equations.

In this missing addends learning exercise, students fill in the missing sums and addends for the addition questions. Students solve 20 problems.

For 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.

In this missing addend worksheet, students fill in missing numbers above pictures of blocks. Each problem has a sum of either 6 or 7. A reference web site is given for additional activities.