Curated OER
Decimal Addition
Practice adding decimals by completing 26 practice problems. Scholars examine two examples before trying these on their own. They add two and three-digit numbers with decimals, regrouping when needed. Not all numbers have decimals, but...
DK Publishing
Addition with 3-Digit Numbers #1
Once your mathematicians can add two-digit numbers, it's time to bring on the three-digit addends. Here are 20 practice problems, each involving two whole-number addends. Learners do not need to regroup for any of these, and they have...
Curated OER
Decimal Addition
Use this guided set of equations to help scholars add double-digit numbers with decimals. They examine two examples before trying these on their own, many of which require regrouping. All of these have decimals to the hundredths place....
Curated OER
Beginning to Add Decimals Mentally
In this addition worksheet, learners solve ten math problems in which they add a single digit number and a decimal number. Students solve these problems in their head and write the answers in the boxes. The answers are available on the...
Curated OER
Introduction to Adding Decimals
Here is a very fine worksheet you can use to teach your charges how to add decimals. There are 21 problems, and an excellent example of how this technique is used at the top of the page. An answer key makes up the second part of this...
Curated OER
Addition With Decimals B
For this decimal addition worksheet, students solve 30 problems in which decimal numbers to the ten thousandths place are added. The first half of the page has problems shown vertically with the decimal points already lined up. The...
Curated OER
Simple Addition Using Hundredths 2
In this addition with decimal tenths practice worksheet, students practice their computation skills as they solve 40 problems that require them to add 3 or 4-digit decimal numbers.
Curated OER
My Thanksgiving Book
In this decimal addition worksheet, 3rd graders supply the missing number to make a set of problems true. Answers are available online.
Curated OER
Decimals Worksheet: Addition
In this decimals worksheet, 5th graders solve 20 addition of decimals to 3 places in a horizontal format;Â answer key included.
Curated OER
Decimal Addition and Subtraction for Grade 3
In this decimal addition and subtraction for grade 3 worksheet, 3rd graders answer 10 multiple choice questions about decimals. The answers are available online.
Curated OER
My Test Book: Decimal Addition and Subtraction
In this math skills instructional activity, students solve 10 multiple choice math problems that require them to add and subtract using decimals. Students may view the correct answers.
Curated OER
Adding Decimals - Hundredths Sheet
In this decimal addition learning exercise, learners use the number machines to help them solve the decimal addition equations that range to the hundredths place. Students solve 9 problems.
Curated OER
Adding Decimal Hundredths Sheet 2
In this decimal addition practice worksheet, students solve 60 problems that require them to add using decimals to the hundredths.
Curated OER
Addition of Decimal Numbers and a Common Factor
Students use video clips to help them understand decimal addition and errors in decimal equations. In this decimal addition lesson, students watch and complete several videos about decimal addition. Students also complete two assessment...
Curated OER
Adding Decimals
In this decimal addition instructional activity, students solve 20 problems that require them to add 2-digit decimal numbers to 2-digit decimal numbers.
Curated OER
Addition - Decimals
In this decimal addition worksheet, students solve 15 problems that require them to add decimal numbers with 1-5 digits.
Curated OER
More Addition Using Tenths - Version 1
In this addition activity, students find the sums to 40 decimal addition problems. They work with addends that have numbers from the tenths place to the hundreds place.
Curated OER
More Addition Using Hundredths
In this decimal addition practice instructional activity, students sharpen their math skills as they solve 40 problems that require them to add decimal numbers that have 3, 4, and 5 digits.
Curated OER
Simple Addition Using Tenths
For this addition with decimal tenths practice worksheet, students practice their computation skills as they solve 40 problems that require them to add 2 or 3-digit decimal numbers.
Curated OER
More Addition Using Tenths 2
In this addition with decimal tenths practice worksheet, students practice their computation skills as they solve 40 problems that require them to add 3 or 4-digit decimal numbers.
Curated OER
Decimals Worksheet 2Addition
In this decimal addition worksheet, students sharpen their math skills as they solve 21 problems that require them to add decimal numbers.
Curated OER
Decimals Worksheet 3Addition
In this decimal addition worksheet, students sharpen their math skills as they solve 30 problems that require them to add decimal numbers.
Curated OER
Add Decimal Tenths (I)
In this decimal addition practice worksheet, students sharpen their math skills as they solve 32 problems that require them to add decimal tenths.
Curated OER
Add Decimal Thousandths (J)
In this decimal addition instructional activity, 5th graders add the decimal equations with decimals that range to the thousandths place. Students solve 32 problems.