In this addition learning exercise, 3rd graders practice solving 10 addition problems involving 2-digit whole numbers. Students put their answers in the shapes provided.

In this addition activity, students add 9 to a series of 2-digit numbers and increase given numbers by 9. An answer key and website reference are given.

In this addition learning exercise, learners solve problems by adding 2-digit numbers to 1-digit numbers. Students add to solve 40 problems.

Students study place value. Students participate in place value and number relay games, write numbers in words, and discuss how numbers are read. As a class, they discuss the meaning of less than and grater than signs. Students use...

Fifth graders take turns explaining, orally and in writing, how to solve multiplication problems that contain no more than three digit by two-digit numbers.

Simple addition and subtraction is the focus of this worksheet which has students solve 100 addition problems and 100 subtraction problems involving single and double digit numbers.

Simple addition and subtraction is the focus of this instructional activity which has students solve 100 addition problems and 100 subtraction problems involving single and double digit numbers.

Simple addition and subtraction is the focus of this worksheet which has students solve 100 addition problems and 100 subtraction problems involving single and double digit numbers.

In this addition worksheet, students solve 15 addition and subtraction problems using 2-digit numbers. The answers are on the second page.

In this addition practice activity, students practice their computation skills as they solve 40 problems that require them to add 2-digit numbers to 2-digit numbers.

In this addition practice instructional activity, students practice their computation skills as they solve 40 problems that require them to add 2-digit numbers to 1-digit numbers.

In this ordinal numbers instructional activity, students color the ordinal numbers in people and write the ordinal number for different one and two digit numbers. Students complete 10 problems.

For this addition practice worksheet, students use their problem solving skills to solve 200 problems that require them to add 1 and 2 digit numbers.

In this using addition strategies worksheet, students use counters, zero property, and doubles strategies to add one-digit numbers. Students add twenty problems.

Second graders engage in a lesson which focuses on adding two-digit numbers and the regrouping process. They identify when the regrouping process is necessary and make appropriate "trades" to complete an addition problem.

In this adding worksheet, students add two groups of single-digit numbers with pictures and record the sum in the blanks. Students solve six problems.

For this adding and subtracting decimals instructional activity, students add and subtract numbers with decimals in word problems. Students complete 12 word problems.

In this addition worksheet, 2nd graders solve the two digit addition problems by adding the ones first and then the tens. Students write their answers into the puzzle. Students solve 30 addition problems.

In these mathematical worksheets, students complete four pages of two digit decimal addition equations. Students must print their completed worksheets out in order to save their progress.

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...

Turn your mathematicians into addition superstars with these multiple-addend equations. They add up three, four, and five-digit numbers to find the sums, a few of which are six-digit numbers. The twelve vertically aligned equations...

There are some missing parts in these addition and subtraction problems. Scholars start by completing two number sentences, each involving all three-digit numbers. Then, they examine another number to determine the value of the tens...

In this addition and subtraction instructional activity, learners solve addition and subtraction problems containing one digit numbers. Learners complete 52 problems.

In this addition practice worksheet, students use their problem solving skills to solve 200 problems that require them to add single digit numbers.