For this addition worksheet, students complete a set of 12 problems, adding two- and three-digit numbers. Numbers must be arranged vertically and problems completed. A reference website is given for additional activities.

In this addition practice worksheet, students solve 15 problems that require them to add 1 or 2-digit numbers to the number 3.

In this addition instructional activity, students complete 4 problems where they have to add two single digit numbers less than 10 together to find the sum. 

In this addition and subtraction facts worksheet, students solve 80 problems that require them to add and subtract using 1-digit and 2-digit numbers.

Second graders access prior knowledge of addition and subtraction using two-digit numbers and calculate easily with them. In this three-digit addition lesson, 2nd graders learn to add and subtract three-digit numbers with and without...

In this tic-tac-toe math game worksheet, students practice their two-digit addition skills as they play two rounds of the math game with a partner.

In this addition of 3 single numbers review worksheet, young scholars use problem solving skills to solve 54 problems that require them to add 3 single digit numbers.

In this adding single digit numbers activity, students solve 15 problems that require them to add single digit numbers to the number 6.

In this addition worksheet, 3rd graders complete 30 problems in which they add a two digit number to a two digit number using regrouping as needed. They enter their answers in the boxes and submit them on-line

In this adding single digit numbers worksheet, students solve 30 problems that require them to add single digit numbers one more than them.

In this addition worksheet, learners add to solve the double digit numbered equations. Students complete 15 problems and improve their math skills.

In this addition worksheet, learners add twenty pairs of two digit numbers. There is no regrouping involved in this worksheet, all answers for the ones and the tens columns are equal to or less than 9.

In this finding the sum worksheet, students add one-digit plus one-digit numbers on a worksheet with clip art next to each number. Students solve 15 problems.

Sixth graders create note cards to divide multi-digit whole numbers by two-digit numbers and divide decimals that represent money by whole numbers in a simpler and faster fashion. They write the rules and examples of each on the cards...

What number do you get when you add 700, 20, and 9 together? You get 729, which just happens to be standard form. Build stong number sense with 16 problems where expanded form is converted to standard form.

Do you add or subtract? It's up to your mathematicians as they fill in the symbol for 16 equations to make them true. The numbers in this section don't exceed 18. Next, learners answer six word problems by determining the missing addend...

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.

Children solve problems involving measurement using information taken from various items measured (wooden blocks and boxes). This is a particularly good lesson to use when introducing how to use a ruler and how to add inches together in...

For this math puzzle:  three cubes worksheet, 8th graders solve the puzzle by making cubes with 2 digit numerals on each side, then finding 3 ways for 3 sides to add up to 100, the answer is available online.

These number sequences are missing digits! Each of the six has one missing number and scholars must figure out what it is. Here's the pattern, though: all of these sequences involve counting by 5s, 10s, and 100s. Learners add one of...

In this counting sets of ten worksheet, students count groups of ten, write the two-digit numbers, and add the extra units. Students solve 9 problems.

In this review of math skills worksheet, students determine elapsed time in minutes, compare two-digit numerals, add values of money, identify an addition property and a solid figure. Students solve five problems.

Learners identify two- and three-dimensional figures and associate them with real-world objects.  In this geometry lesson, students are read The Very Hungry Caterpillar by Eric Carle and complete several activities including a chart...

In this addition worksheet, students solve 3 story problems pertaining to the pictures of bags of cups and plates with their amounts labeled. Students use the pictures to add the two digit numbers. Example: Emily needs to bring 53...