Elementary schoolers subtract 3-digit numbers representing money from each other. They complete 20 subtraction problems with decimals and regrouping.

In this addition practice worksheet, 2nd graders add two and three digit numbers to solve twenty-five problems. Answers are included on the second page of this file.

In this mathematical adding equations worksheet, students problem solve sixty equations by adding together two three-digit numbers.

Your second graders explore two digit addition with regrouping. They will investigate problem solving strategies within the context of a trip to the zoo. Multiple resources and assessments are provided.

For this addition worksheet, learners are shown how to add two 3 digit numbers in your head mentally. There are 18 problems for the students to try to work in their head.

In this finding the sums instructional activity, students add three-digits plus three-digits with and without regrouping. Students solve 12 problems. 

Warm up your mathematicians with this comparing numbers activity. Because it includes an explanation, consider projecting this as an all-class activity, covering up the answers until after learner responses have been shared. There are...

Zoe needs to back up her music collection, but do her friends have enough space on their computers to help? Find out as you teach your class how to add two- and three-digit numbers with regrouping. Place value is emphasized as both the...

In this triple digit addition learning exercise, students add 3-digit numbers with regrouping. In this short answer learning exercise, students write twenty answers.

Show scholars that if they can add two multi-digit numbers, they can add four! They complete 20 practice problems adding three and four-digit numbers. All the equations have four addends and include units. All numbers are whole numbers....

In this addition word problem worksheet, students solve a total of 5 problems, showing their work in spaces provided. Answers are included on page 2.

Comparing number value is an important skill and can become more complicated once scholars are dealing with three-digit numbers. For 10 pairs of numbers, scholars fill in a box between them with the greater than, less than, or equal to...

For this math worksheet students will add two and three digit numbers. Students will synthesize answers for 80 horizontal math problems with regrouping.

In this math worksheet, students solve thirty addition problems. For each problem, students add a three-digit number to another three-digit number.

Subtract a three-digit number! Your class will have no problem subtracting two and three-digit numbers after practicing with this worksheet. There are 20 problems to solve, no regrouping, borrowing, or trading involved.

In this multiplication activity, learners multiply three digit numbers by three digit numbers. Students complete 24 multiplication problems.

In this three-digit addition and subtraction worksheet, students solve 49 problems. Each problem includes two three-digit numbers that students must add or subtract.

In this addition activity, students complete a total of 20 problems, adding one 3-digit number to another, regrouping not required. Answers included on page 2.

In this vertical addition worksheet, students add one through three digit numbers together vertically. Students complete 40 problems.

No regrouping required. Hone basic subtraction skills with 20 problems. Learners subtract double-digit numbers.

In this math worksheet, students will work with a coach to solve a story problem in which they must subtract three-digit numbers. Students will follow a step-by-step process and notes are provided for the coach.

In this addition and subtraction instructional activity, students enhance their addition and subtraction skills by solving the 49 3-digit addition and subtraction problems.

In this addition and subtraction worksheet, 2nd graders find the sums and differences in 49 three digit addition and subtraction problems. They complete the problems in which both numbers have three digits.

In this addition worksheet, students solve 40 problems in which three digit numbers are added. Some problems have carrying and some do not.