In this addition practice worksheet, students solve 15 problems that require them to add 1 or 2-digit numbers to 1-digit numbers.

In this addition practice worksheet, students solve 15 problems that require them to add 1 or 2-digit numbers to 1-digit numbers.

In this addition practice worksheet, students solve 15 problems that require them to add 1 or 2-digit numbers to 1-digit numbers.

In this addition practice instructional activity, students solve 15 problems that require them to add 1 or 2-digit numbers to 1-digit numbers.

In this horizontal addition practice worksheet, students solve 15 problems that require them to add 1 or 2-digit numbers to 1-digit numbers.

In this horizontal addition practice worksheet, students solve 15 problems that require them to add 1 or 2-digit numbers to 1-digit numbers.

In this horizontal addition practice instructional activity, learners solve 15 problems that require them to add 1 or 2-digit numbers to 1-digit numbers.

In this addition practice worksheet, students solve 20 problems that require them to add 2-digit numbers to 1 or 2-digit numbers with regrouping. A number line is provided.

In this addition practice worksheet, students solve 20 problems that require them to add 2-digit numbers to 2-digit numbers without regrouping.

In this rounding learning exercise, learners solve 27 problems in which two or three digit numbers are rounded to the underlined place.

In this math drill practice instructional activity, learners use their addition facts skills to solve 100 problems that require them to add 1 digit numbers to 1 digit numbers.

In this addition practice worksheet, students use the counting blocks to help them solve 12 problems that require them to fill in the missing numbers in the addition sentences.

In this addition practice worksheet, students solve 12 problems that require them to add 1 or 2-digit numbers to 1-digit numbers.

For this addition practice worksheet, learners solve 15 problems that require them to add 1 or 2-digit numbers to 2-digit numbers.

In this addition practice worksheet, students solve 15 problems that require them to add 1 or 2-digit numbers to 2-digit numbers.

In this addition practice worksheet, students solve 15 problems that require them to add 1 or 2-digit numbers to 2-digit numbers.

In this addition practice worksheet, students solve 15 problems that require them to add 2 or 3-digit numbers to 3-digit numbers.

For this addition practice worksheet, students solve 15 problems that require them to add 2 or 3-digit numbers to 3-digit numbers.

In this addition practice worksheet, students solve 15 problems that require them to add 1 or 2-digit numbers to 1 or 2-digit numbers using math counters.

In this addition practice worksheet, students solve 15 problems that require them to add 1 or 2-digit numbers to 2-digit numbers.

In this addition practice worksheet, students use the dominoes pictured to help them solve 15 problems that require them to add 1 digit numbers.

In this addition practice worksheet, students sharpen their math skills as they solve 15 problems that require them to add 4-digit numbers.

In this addition practice instructional activity, students hone their math skills as they solve 24 problems that require them to add 1-digit numbers to 1-digit numbers.

In this double digit addition instructional activity, students solve the double digit addition problems. Students put the answers in the boxes to the 30 problems and hit submit.