Curated OER
Order of Operations - Add/Subtract
In this order of operations activity, students complete addition and subtraction problems with parenthesis and 3 and 4 digit numbers. Students complete 9 problems.
Curated OER
Adding With Whole Tens
In this addition activity, students use pictures of bars and numeric problems to add whole tens and complete addition problems. A website reference is given for additional activities.
Curated OER
Math Worksheet 5: Subtraction
In this subtraction activity, students solve 27 problems in which single digit numbers are subtracted from two digit numbers. There is regrouping in some problems. Problems are in horizontal format.
Curated OER
More and Less
Mental mathematicians add and subtract 1, 10, and 100 from sets of numbers. Each set of one, two and three-digit numbers gives scholars a chance to practice their addition and subtraction skills. There are 62 whole numbers in all. What...
Worksheets Plus
Place Value Worksheets - What Number Am I?
Practice place value with this resource. The 12 questions consist of riddles. For example, "I have 4 tens and 2 ones. What number am I?" This is a creative approach to thinking about double-digit numbers. Answers are available so...
Curated OER
What Numbers Do Digits Represent
In this place value instructional activity, students write down the value of the number underlined in the larger numbers. For example, 390 945 will be provided and students write down 40. They then use a calculator to solve addition and...
Curated OER
Add and Subtract Whole Hundreds
In this addition and subtraction worksheet, students add and subtract whole hundred numbers. Students complete 5 problems on this worksheet.
Curated OER
Subtracting Numbers up to 10
In this subtraction worksheet, students complete a set of 20 single digit addition problems. An answer key is included on page 2.
Curated OER
Subtract Across Zeroes: Practice 5.7
In this subtraction worksheet, learners solve 27 problems in which three and four digit numbers are subtracted with regrouping across several places. There are no examples on the page.
Curated OER
My Test Book: Addition and Subtraction
In this online interactive math skills worksheet, students solve 10 multiple choice math problems that require them to add and subtract using 1 and 2 digit numbers. Students may submit their answers to be scored.
![Missing Numbers Subtraction [B] Worksheet](http://lessonplanet.com/content/resources/thumbnails/216856/large/cgrmlwnvbnzlcnqymdezmdmzms0ymjc5mc0xcm0zawnzlmpwzw.jpg?1414306935 "Missing Numbers Subtraction [B] Worksheet")
Curated OER
Missing Numbers Subtraction [B]
In this subtraction worksheet, students fill in the missing number in 24 simple subtraction problems, answers are included on page 2.
Curated OER
My Test Book: Addition and Subtraction
For this online interactive math skills worksheet, students solve 10 multiple choice math problems that require them to add and subtract using 2-digit numbers. Students may submit their answers to be scored.
Curated OER
Math Worksheet 7: Subtraction
In this subtraction activity, students solve 30 problems in which a two digit multiple of ten is subtracted from a two digit number. There will be regrouping. Problems are horizontal.
Curated OER
Subtraction: Number Square
In this subtraction worksheet, students use a hundred chart to find the differences. In this short answer worksheet, students solve ten problems.
Curated OER
Use Symbols to Subtract: Practice
In this subtraction worksheet, students subtract single digit numbers, using pictures for assistance by circling and crossing out when subtracting. Students solve the subtraction equations and write their answer on the line.
Curated OER
A Frightening Mix of Math
For this addition and subtraction worksheet, students add or subtract two digit numbers by two digit numbers. The worksheet has 36 problems for the students to practice the skill. The worksheet is Halloween themed.
Curated OER
A Frightening Mix of Math
In this addition and subtraction instructional activity, students add or subtract two digit numbers with two digits numbers. The instructional activity is a combination of 36 multiplication and subtraction problems.
Curated OER
Subtraction - How Many Balls are Left?
In this subtraction instructional activity, 1st graders find the differences to 5 horizontal problems in which they take away one from other one digit numbers. They count colored circles and take away the one with the x on it to find the...
EdHelper
Addition and Subtraction Using Place Value
In this addition and subtraction worksheet, students solve simple problems where the tens and ones columns of numbers are labeled for them. Students then solve 4 word problems. Worksheet is part of a subscription site with links and is...
Curated OER
Multiply Decimals 2
In this finding the products worksheet, students multiply tenths, hundredths, and thousandths with and without whole numbers. Students solve 24 problems.
Curated OER
Subtraction
Here are 12 basic subtraction facts for your pupils to work on. Each of the problems has a one-digit number subtracted from a two-digit number. This could be used as a homework assignment, in-class task, or as an assessment to see how...
Curated OER
Fun Math Worksheet: Subtraction #2
In this subtraction worksheet, students complete a total of 12 problems, subtracting 3 and 4 digit numbers from 4 digit numbers. Answers are included.
Curated OER
Subtraction-- Fill in the Gaps 4
In this math activity, students find the missing numbers in 90 subtraction problems with 2 or 3 digits. The differences are provided but there are missing numbers in each problem. No strategies or examples are given.
Curated OER
Mental Math Ideas
In this mental math worksheet, students complete the multiplication and subtraction problems where they use the strategy "subtract all digits from 9 except the last one from 10". Students complete 26 problems.