Curated OER
Mentally Add 3 Digit Numbers
In this addition worksheet, students 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.
Curated OER
Three Plus Two Digit Addition 2
Hone those math skills with this three plus two digit addition worksheet. Learners work to solve 40 problems that require them to add two-digit to three digit numbers, some regrouping is required.
Curated OER
Mixed Two-Digit and Three-Digit Subtraction
It might take a little regrouping but your class will be able to do it. They can work to find the differences to 40 subtraction problems. They are required to subtract 1, 2, and 3 digit numbers from 2 and 3 digit numbers.
Math Salamanders Ltd.
Column Addition - 2 Digit Sheet 2
In this column addition learning exercise, students complete two-digit addition problems with and without regrouping. Students complete 12 addition problems.
Math Worksheets Land
Place Value and Expanded Form - Matching Worksheet
These three-digit numbers have been written out in expanded form. Can your scholars match them to their original numbers? To guide them into thinking about place value, each of the standard-form numbers has been separated into three...
Curated OER
Study Buddies: Multiplying by Two-Digit Numbers
Learners solve a multiplication problem in which they must multiply two 2-digit numbers with the help of a "Coach". Pupils follow a step-by step process and notes are provided for the coach.
Illustrative Mathematics
Digits 2-5-7
Given three digits, what is the largest humber you can make? What is the smallest number you can make? These are the questions second graders are prompted to answer in a three-question quiz.
Curated OER
Adding 8 to a Single Digit
For this addition worksheet, students solve 10 math problems in which they add 8 to a single digit number. The answers are on the second page.
Curated OER
Adding 4 to a Single Digit
In this addition worksheet, students solve 10 math problems in which they add the number 4 to a single digit number. The answers are on the second page.
Curated OER
Adding 9 to a Single Digit
In this addition worksheet, students solve 10 math problems in which they add the number 9 to a single digit number. The answers are on the second page.
Curated OER
Adding 2 to a Single Digit
In this addition worksheet, students solve 10 math problems in which they add the number 2 to a single digit number. The answers are on the second page.
Curated OER
Two Digit Addition With Regrouping Worksheet #5
In this addition worksheet, students solve 20 problems in which two digit numbers are added. There will be carrying on this page.
Curated OER
Addition of Numbers (Under 100)- Independent Practice Worksheet
There are 10 addition problems here to give your mathematicians some solid practice. Each of these involve two double-digit addends, and only one sum reaches 100. Although this is nothing too engaging for the kids, math skills do require...
Curated OER
Addition of Numbers (Under 100)
Here's some basic practice adding single and double-digit numbers in three different formats. First, learners complete two horizontal addition equations. Then, they find the sum for two vertical addition problems. Finally, scholars...
Curated OER
Addition - Three Digit Addends
In this addition worksheet set, students find the sums in 480 horizontal addition problems. They work with three digit addends and some of the problems require regrouping.
Curated OER
Add and Subtract
Like the cubs in A Fair Bear to Share, your 2nd grade class will practice adding and subtracting double-digit numbers by grouping, regrouping, and sorting a collection of objects. This requires many resources, but it is well worth the...
Curated OER
Two Digit 3
In this addition instructional activity, learners add two digit to two digit numbers for twenty-five problems. Regrouping is used for several of the problems. Answers are included with this instructional activity.
Curated OER
Fun Math Worksheet - Subtract Two-Digit Numbers
In this finding the differences worksheet, learners subtract one-digit and two-digit numbers from two-digit and three-digits with regrouping on a page with fun clip art next tot each problem. Students solve 15 problems.
Curated OER
Subtraction: 2 and 3 Digit Numbers
Your class can complete a set of 8 problems by subtracting 2 and 3-digit numbers from 2,3, and 4 digit numbers. This worksheet requires regrouping and may be to advanced for 2nd graders.
Curated OER
Three-Digit Subtraction Without Regrouping
Learners solve a total of 25 problems using 3-digit numbers without regrouping. A website is referenced for additional resources.
Curated OER
Add and Subtract within 1000
The visual nature of this worksheet makes it ideal to project for an all-class warm up. Learners first complete two horizontal addition problems involving three-digit addends. Consider whether or not you will encourage them to rewrite...
Curated OER
Horizontal Three Digit Place Value Addition 2
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.
Illustrative Mathematics
Largest Number Game
Learners are asked to make the largest three-digit number they can with the numbers 1, 8, and 5 in a quick assessment worksheet.
Curated OER
Two Digit Addition and Subtraction (T)
In this two digit addition and subtraction worksheet, students add and subtract two digit numbers. Students complete 49 two digit addition and subtraction problems to find the sum.