Students solve 30 two-digit addition problems printed horizontally, with the reminder to add in their heads, starting with the bigger number first.

In this addition worksheet, students solve for missing digits. Students solve 20 horizontal problems, filling in the missing digits to obtain the answer that is given for each.

In this addition doubles worksheet, students solve eighteen horizontal addition problems with addends from one to twelve, most of them adding doubles.

In this on-line addition worksheet, students complete 7 multiple choice questions where they add one and two digit numbers horizontally. Students can check their answers at the end of the worksheet.

What happens to a function whose graph is translated horizontally? Groups find out as they investigate the effects of addition and subtraction within a function. This nineteenth instructional activity in a 26-part series focuses on...

Enhance your first grade math curriculum with a thorough resource packet. It includes worksheets for practicing counting on and counting back, addition and subtraction facts to 10, and addition and subtraction doubles.

Here's an addition drill for scholars who are already comfortable with regrouping. There are 30 horizontally-aligned problems here, each with two 2-digit addends. Mathematicians use three examples as reference as they solve each of...

In this addition learning exercise, students find the sums of 54 horizontal, integer addition problems in which the addends have a range of (-99) to (+99).

In this addition worksheet, learners find the sums to 54 horizontal, integer addition problems in which the addends have a range of (-99) to (+99).

For this math worksheet, students find the sums to 31 horizontal, single digit addition problems. They write the sums on the blank lines.

In this addition worksheet, students find the sums to 54 integer addition problems with addends that range between (-9) and (+9). They find the sums to the horizontal problems.

For this addition facts worksheet, students solve 12 problems in which single digit numbers are added with sums up to 10. Problems are in a horizontal format.

In this subtraction and addition worksheet, 2nd graders use both operation with double digit numbers. Students rewrite 7 horizontal problems in the vertical position and solve for answers.

In this addition practice instructional activity, students use their math skills to solve 29 problems that require them to add 1 and 2 digit numbers horizontally and vertically.

In this addition practice learning exercise, students use their math skills to solve 29 problems that require them to add 1 and 2 digit numbers horizontally and vertically.

In this math worksheet, 1st graders find the sums in 28 single digit addition problems. They complete both horizontal and vertical problems.

In this math worksheet, 1st graders find the sums to 28 single digit addition problems. They complete both horizontal and vertical problems in which one of the addends is four.

In this addition worksheet, students solve 9 problems in which two digit numbers are added with no regrouping. Students rewrite an addition sentence that is in horizontal format and stack the numbers in a place value chart.

In this addition and subtraction practice worksheet, students use their math skills to solve 22 problems that require them to add and subtract with 1 and 2 digit numbers horizontally.

In this addition and subtraction practice instructional activity, students use their math skills to solve 26 problems that require them to add and subtract 1 and 2 digit numbers horizontally and vertically.

In this addition learning exercise, students use a number line to help solve simple horizontal problems. Worksheet is labeled "sample" and is part of a subscription site with links.

In this solving addition problems worksheet, students solve one-digit problems written vertically and horizontally. Students solve 29 problems.

In this addition learning exercise, students use baseball scoreboards to add two teams' runs and discover which team won the game. Students solve nineteen problems.

Get some practice with double-digit addition and subtraction from all directions! Learners complete two equations for each operation, one horizontally and one vertically. Consider your objective with this one; do you want scholars to use...