Missing Addends

The directions on this learning exercise tell learners to put the missing numbers in the box. They will use their algebraic reasoning to determine the missing addend for 18 different addition problems. 

In this math learning exercise, student find the missing addend in 28 single and double digit addition problems and write the corresponding subtraction problem.

Students find the missing addend in problems using 3 digit numbers. In this missing addend lesson plan, students write subtraction sentences that correspond to addition sentences.

Using images helps budding mathematicians grasp difficult subtraction concepts. For this set of three word problems, they examine sets of objects which are reflected in each scenario. To approach subtraction in a more accessible way, the...

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...

Each slide contains a group of animals and an equation that adds up to 10. However each equation is missing a number, learners attempt to determine the missing addend to revile the number of animals hiding under the cloud. A fun,...

In this math worksheet, students solve 24 problems in which there is a missing addend. Students fill in the blank. The problems are 3 digit addition with carrying.

In this addition practice worksheet, students solve 28 problems that require them to identify the missing addends in the problems.

In this missing addends worksheet, students figure out the missing addend to an addition problem based on the pictures given to them and solve the problem. Students solve 6 problems.

In this addition practice instructional activity, students solve 32 problems that require them to identify the missing addends in the addition trees.