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 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 learning exercise, students solve 15 problems that require them to add 1 or 2-digit numbers to 2-digit numbers.

In this subtracting large numbers with decimals worksheet, 5th graders solve 10 subtraction problems with decimals and 4 to 7 digit numbers in multiple choice format, answers can be shown online.

In this addition practice instructional activity, students fill in the blanks in an addition table. Students will add using the numbers 1-10.

In this addition practice worksheet, students fill in the 58 blanks in an addition table. Students will add using the numbers 1-10.

In this addition practice worksheet, students fill in the 21 blanks in an addition table. Students will add using the numbers 1-10.

In this addition and subtraction practice worksheet, students solve 6 word problems that require them to add and subtract using 2-digit numbers.

In this order of operations activity, students complete addition and subtraction problems with parenthesis and 3 and 4 digit numbers. Students complete 9 problems. 

In this number ladder activity worksheet, students add the number 2 to the numbers 1-10. The problems are arranged to resemble a ladder and a number line is provided.

In this number ladder activity worksheet, learners add the number 3 to the numbers 1-10. The problems are arranged to resemble a ladder and a number line is provided.

In this addition and subtraction of integers #1 worksheet, students solve 120 two digit problems with positive and negative numbers;  there are 2 different sheets on a page, each with 60 problems.

In this addition worksheet, students find the sums to 40 decimal addition problems. They add numbers that include digits from the hundreds place to the hundredths place.

Here is an interesting "trick" your young mathematicians can perform. They are taught how to find any number's "digital root," by following a set of detailed instructions. The process works for any number, and is the type of math puzzle...

Provide second graders with an explanation for how to find the total value of numbers written in a series of boxes.. The resource provides answers and explanations for problems on a referenced worksheet that is not included.

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

Sometimes dealing with decimals is so much easier than dealing with fractions. The ninth lesson in a 21-part module has the class consider situations when it might be easier to add or subtract fractions by first converting to...

In this addition worksheet, students solve 18 problems in which the number 29, 39, or 49 is added to a two digit number. There are no hints or examples. Problems are in horizontal format for mental math.

In this addition worksheet, students solve 18 problems in which the number 19 is added to a two-digit number. No hints or examples are provided.

This worksheet prompts students to add three digit to three digit numbers. They are challenged to find the number of chocolates in a candy box by counting the answers above 999.

In this math worksheet, students break down one digit numbers by thinking of numbers which can be added together to get that sum. Students then relate simple subtraction facts in the same family. There are 15 problems.

In this picture addition worksheet, 1st graders use the pictures of the aliens to help them add the single digit addition problems. Students solve 10 problems and write their answers in the provided boxes.

In this addition instructional activity, students solve a total of 15 problems, adding 1 and 2-digit numbers. Problems are accompanied by pictures.