Curated OER
Add With No Regrouping
For this finding the sums worksheet, students add one digit-numbers plus two-digit numbers with no regrouping. Students solve 30 problems.
Curated OER
Write the Equations
In this writing equations to problem solve learning exercise, students read the addition and subtraction problems, write the one-digit and two-digit equations, and solve without regrouping. Students solve 15 problems.
Curated OER
Summer School Math Worksheets --Addition and Subtraction
In this math worksheet, students solve 100 addition problems in which 2 digit numbers are added, with and without carrying. Students then solve 100 subtraction problems with 2 digits, with and without regrouping.
Curated OER
Subtraction: One Digit from Two Digits With No Regrouping
In this subtraction learning exercise, 3rd graders find the differences to 30 problems in which they subtract a one digit number from a two digit number. They regroup as needed.
Curated OER
Well,Well!
Second graders explore and solve a math word problem that involves a series of single digit additions and subtractions. They brainstorm ways to solve the problem, independently solve the problem using drawings, and discuss the various...
Curated OER
Take Away From 10
For this subtract from ten worksheet students take away single digit numbers from ten to solve 20 equations with a fill in the blank sum.
Curated OER
Quiz: 3 and 4 Digit from 4 Digit Subtraction
In this subtraction instructional activity, students complete a quiz in which they solve 10 subtraction problems. These problems require students to subtract 3 and 4 digit numbers from 4 digit numbers. There is a grading scale at the...
Curated OER
Column Subraction with Four Digits
In this column subtraction with four digits worksheet, students solve fifteen subtraction problems using regrouping when it is needed.
Curated OER
Discovering Differences
In this subtraction instructional activity, students analyze the four 2 digit numbers in a box. Students circle the two numbers that have the difference specified on the top of each box. There are 8 problems on the page.
Curated OER
Subtraction in the Hundreds
In this subtraction learning exercise, 3rd graders manipulate numbers to create the outcome of the problem. Students must use the given numbers to arrange the numbers and create a subtraction problem with the lowest outcome possible.
Curated OER
Subtracting 3
In this subtraction worksheet, students solve a set of 25 problems using 1 and 2-digit numbers and subtracting 3. A website reference for additional resources is given.
Curated OER
Practicing Borrowing
In this subtraction learning exercise, students solve 64 problems in which two or three digit numbers are subtracted. Students will need to regroup in each problem.
Curated OER
Hidden Patterns
In this number pattern worksheet, students use addition and subtraction to determine the next number in the pattern of numbers. There are 8 questions on this worksheet and the numbers are primarily 3 digits.
Curated OER
Food Pyramid Power: Looking Back and Moving Forward
Pupils show their knowledge of properties of objects as it pertains to sorting and creating patterns. In this food pyramid power lesson plan, students show their ability to use whole numbers in different representations by appling...
Curated OER
Estimating Sums and Differences
Work on rounding, estimating, adding, and subtracting with a helpful math worksheet! Fifth graders study different sets of addition and subtraction problems, and after rounding each number to the leading digit, they estimate what the sum...
Curated OER
Estimating Differences of Money
When it comes to money math, show scholars that estimation is their best friend. They round money values to the closest dollar, 10 dollar, and 100 dollar increments, solving 19 addition and subtraction problems with approximate answers....
Curated OER
Fun Math Subtraction Worksheet
In this subtraction worksheet, students complete a total of 12 problems, subtracting 1, 2, and 3-digit numbers from 4 digit numbers.
EngageNY
Scientific Notation
Young mathematicians learn how scientific notation is meant to save time. Part 10, out of a series of 15, asks scholars to recognize the correct use of scientific notation and finish by adding and subtracting numbers using...
Curated OER
Rounding and Significant Digits
Practice rounding numbers to a certain decimal by solving in-class problems. Learners will solve several multiplication, division, addition, and subtraction problems while rounding to a specific decimal. They will also check their work...
Curated OER
Making a Ten
An addition table supports third graders as they learn strategies to improve their math fluency. When finding sums greater than ten, students are taught how to first make a ten and then add on the rest. A similar method is also...
Alabama Learning Exchange
Introduction to Division
Examine how addition, subtraction, multiplication, and division relate to and are separate from each other. As they listen to the book, The Doorbell Rang, they demonstrate the math described in the story by cutting up paper cookies...
Helping with Math
Addition: Number Bonds to 20
Pupils fill in the missing addend to an addition problem that adds up to 20. This number could be a one-digit or two-digit number. They complete a total of 41 missing addend problems. Answers are available.
EngageNY
Polynomial, Rational, and Radical Relationships
This assessment pair goes way beyond simple graphing, factoring and solving polynomial equations, really forcing learners to investigate the math ideas behind the calculations. Short and to-the-point questions build on one another,...
Curated OER
Addition Word Problems 1, Version 1
In this addition worksheet, students solve word problems containing one and two digit numbers. Students complete 5 addition word problems.