What is Thomas Jefferson signing? Focus on American history with this cross-curricular math puzzle. Learners utilize addition and subtraction skills to solve the mystery of the Fourth of July. All numbers are 3-digit, and there are no...

If you're in search of some basic addition drills, take a look at this for your second and third graders. There are 20 vertically aligned equations here, each with one three-digit addend and one...

By rounding, scholars find that adding money amounts becomes a breeze! They round two and three-digit numbers (with decimals) in these addition problems to get approximate sums. For each, mathematicians write the new addition equation...

Show kids that addition has real-life applications as they add up measurements and money. There are some examples here demonstrating regrouping and including units in an answer. They complete 20 measurement addition problems, each with...

Practice adding decimals by completing 26 practice problems. Scholars examine two examples before trying these on their own. They add two and three-digit numbers with decimals, regrouping when needed. Not all numbers have decimals, but...

In this addition and subtraction worksheet, students subtract two-digit and three-digit problems with regrouping and use addition to check their answers. Students solve twenty problems.

In this addition worksheet, students add 2 and 3 digit numbers together with and without regrouping. Students complete 15 addition problems.

In this addition activity, students add two and three digit numbers together with and without regrouping. Students complete 15 addition problems.

In this addition worksheet, 2nd graders add single digit numbers using three addends. Students complete 18 problems for mastery and circle the addend they used first .

In this 1-digit addition worksheet, students fill in blanks and circles, making number bonds and solving addition problems, match numbers to make given sums and complete 2 number puzlzles.

In this finding the sum worksheet, learners add two-digit and three-digit numbers with and without regrouping on a page with a fun clip art next to each problem. Students solve 15 problems.

In this finding the sums instructional activity, students add two-digit and three-digit numbers with regrouping on a page with a fun clip art next to each problem. Students solve 15 problems.

In this finding the sums worksheet, learners add two-digit and three-digit numbers with regrouping on a page with fun clip art next tot each problem. Students solve 15 problems.

In this decimal addition worksheet, 7th graders solve 20 different problems that involve adding decimals. First, they write one decimal above the other with their decimal points lined up. Then, students add the two numbers as they would...

In this addition practice activity, learners use their problem solving skills to solve 190 problems that require them to add 2 and 3 digit numbers with carrying.

In this addition worksheet, 3rd graders complete 30 problems in which they add a single 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 doubles addition worksheet, students add doubles of one digit numbers up to the number 10. Students complete 10 addition problems.

In this decimal worksheet, students read about adding and subtracting, then complete a set of 31 problems, adding, subtracting, solving for values of expressions and solving equations.

In this working with millions worksheet, 4th graders look for patterns when working with millions, and use mental math to determine a number. They add and subtract numbers from a number in the millions before using a set of clues to...

In this sums instructional activity, students complete one digit number word problems where they add up the numbers to find a total. Students complete 5 problems total.

In this addition worksheet, students use pictures of bars and numeric problems to add whole tens and complete addition problems. A website reference is given for additional activities. 

For this addition practice worksheet, students practice their math skills as they solve 21 addition problems that require them to add 3 digit numbers, 4 digit numbers, and money. Students also answer 2 test prep questions.

For this writing numbers worksheet, students write the word form of a correct sum to a problem written in words, then use a word bank to complete sentences with a number in word form.

In this addition worksheet, students add together two numbers in 20 addition math problems with whole numbers ranging from zero to nine.