Curated OER
Arrange and Subtract Polynomials
In this polynomial subtraction worksheet, 9th graders must apply operational properties to various binomials and trinomials. There are four equations to solve.
Curated OER
Initial Fraction Ideas Lesson 21: Overview
Students become familiar with the process of subtracting fractions. In this subtracting fractions lesson plan, students complete examples and then write a story problem. Students continue to practice while sharing their problems.
Curated OER
The Big Buck Adventure
Young scholars practice making change, and adding and subtracting money. In this money lesson, students listen to a reading of The Big Buck Adventure by Shelley Gil. They access teacher assigned web sites to practice making change,...
Curated OER
Subtraction Pictures
In this subtraction learning exercise, 2nd graders solve 13 basic subtraction problems. Each problem includes single digit subtraction facts in which students must draw a picture below showing subtraction by crossing off parts off...
Curated OER
Follow the Decade Rules
In this number sense learning exercise, students find the missing numbers. Students are to find the missing number or numbers using the rule supplied, or find the rule for the numbers supplied to complete each of the eight charts.
Curated OER
Balancing Act
In this equations learning exercise, students solve one digit addition and subtraction problems and then put 2 problems on each scale that are related. Students complete 12 equations and put 8 scales together.
Curated OER
Make a Match
Second graders examine the relationship between addition and subtraction. For this number sense lesson, 2nd graders practice their computation skills and use various strategies (including manipulatives and calculators) to...
Math Salamanders Ltd.
Subtraction To 10 Sheet 2
In this finding the differences instructional activity, learners read the subtraction problems, cross the correct number of dots, and solve the problems. Students solve 10 problems.
Math Salamanders Ltd.
Missing Subtraction Facts to 12 Sheet 3
For this subtraction facts activity, learners solve 26 subtraction problems. Students must fill in the missing parts of each subtraction problem.
Math Salamanders Ltd.
Column Subtraction 6
In this finding the differences worksheet, learners read two-digit horizontally written problems, rewrite them in columns, and solve with regrouping. Students solve 12 problems.
Math Salamanders Ltd.
Subtracting Tens Sheet 1
In this two-digit subtraction learning exercise, learners solve 30 subtraction problems. Students must write the answer in the blank for each problem.
Math Salamanders Ltd.
Subtracting Decimals Hundredths Sheet 3
In this finding the differences worksheet, students subtract tenths and hundredths and convert some to the same place value. Students solve 60 problems.
Curated OER
Subtraction
In this completing the subtraction problems learning exercise, 3rd graders read the greater numbers and differences and find the correct missing subtrahends. Students solve 16 problems.
Curated OER
Subtract One-Digits
In this finding the missing number worksheet, students read the greater number and the difference and supply the missing number. Students solve 7 problems.
Ohio Department of Education
Actions with Fractions: Adding and Subtracting Fractions with Common Denominators
Fourth graders develop a conceptual understanding of fractions and begin to add and subtract fractions with like denominators. Included is a worksheet to assess readiness and a teacher's checklist showing class understanding at a...
Curated OER
Subtracting Integers - A
In this integer subtraction worksheet, students solve 26 problems in which integers are subtracted. Number range is from -10 to +10. There are detailed examples provided.
Curated OER
Subtraction With Zeros In the Tens
In this subtraction learning exercise, students solve 9 problems in which a two digit number is subtracted from a three digit number with a zero in the tens place. There is regrouping. Example: 808 - 49.
Curated OER
Order of Operations 1
In this order of operations activity, students use the order of operations to solve given equations containing multiple operations. This two-page activity contains 16 problems. Answers are provided on the last page.
Curated OER
Money and Time
For this money and time worksheet, students read money problems and determine the total cost and the amount of change to be given to a customer. They add moments of time and determine the correct amount of hourly pay earned. This...
Math eBook
Matrix Subtraction
In this matrix worksheet, students find the difference of given matrices. This four-page worksheet contains 20 problems.
Curated OER
Subtraction Worksheet
In this subtraction learning exercise, students find the difference of four-digit numbers. This four-page learning exercise contains 48 simple subtraction problems.
Curated OER
Subtraction is 'Taking Away'
In this subtraction learning exercise, 2nd graders read two examples of how to do subtraction. The examples include pictures with crossing out steps to model subtraction. Students must solve 6 problems the same way the examples show.
Curated OER
Fun Math 13
In this finding the difference worksheet, students subtract two-digit and three-digit numbers from three-digit numbers with and without regrouping on a worksheet with a clip art next to each problem. Students solve 15 problems.
Curated OER
Subtraction: Decimals 1
In this finding the differences worksheet, learners subtract decimals with and without regrouping. Students solve 21 problems.