Illustrative Mathematics
Adding Tenths and Hundredths
Learning to add fractions with different denominators presents a big hurdle for many young mathematicians. Simplify the process for learners with this series of practice problems involving the friendly fractions tenths and hundredths....
Curated OER
Adding Tenths
Third graders pictorially represent tenths place with decimal bars and add decimals in the tenths place; students use decimal bars to represent tenths and solve simple addition problems with the tenths place.
Curated OER
Adding Tenths
In this mathematics worksheet, 4th graders identify what is missing from the whole 1 in each problem. Then they draw a number line from 0 to 2 with tick marks at every tenth place. Students also add each decimal and write their...
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...
Math Salamanders Ltd.
Adding Decimals Tenths Sheet 2
In this adding decimals learning exercise, students solve 60 addition problems. Both addends in each problem are decimals; in some problems, three decimals must be added.
Curated OER
Adding Decimal Numbers
In this addition computation worksheet, students practice adding two decimal numbers together. The decimals go up to the tenths place. There are eight problems to complete.
Houghton Mifflin Harcourt
Addition Match-Up
Math wizards practice adding fractions with unlike denominators on this simple matching worksheet. Presented with ten addition expressions, children must calculate the sum of each and match them to the correct...
Curated OER
Decimal Addition Level 3 Adding Tenths to Tenths
In this math worksheet, learners add tenths to tenths in 12 problems which are spaced to give students room to show their work. Example: 4.8 + 2.4. Examples are written vertically.
Curated OER
Adding Decimal Numbers - Tenths
In this adding decimals learning exercise, students add numbers with decimals to the tenths. Students complete 21 problems total on this learning exercise.
Math Salamanders Ltd.
Adding Decimals Tenths Sheet 3
In this decimal addition worksheet, students complete 60 problems by adding decimal tenths. A reference website provides additional activities.
Curated OER
Add Decimal Tenths (J)
In this decimal addition worksheet, students solve 32 problems in which decimal numbers to the tenths place are added. Problems are in a horizontal format and may need to be rewritten.
Math Salamanders Ltd.
Adding Decimals - Tenths Sheet 1
In this adding decimals with tenths worksheet, students use number machines to solve nine addition problems with one decimal place.
Curated OER
Add Decimal Tenths (F)
In this decimal addition activity, students solve 32 problems in which decimal numbers to the tenths place are added. Problems are in a horizontal format and may need to be rewritten.
West Contra Costa Unified School District
The Power of Ten: Building a Magnitude Model
Add visual representation to teaching place value with a magnitude model. Using adding machine tape, pupils build a linear place value strip from 1 to 100.
Curated OER
Adding And Subtracting Decimals
In this adding and subtracting decimals worksheet, students, with a partner, problem solve and calculate the answers to ten addition and subtraction equations or word problems.
Curated OER
Add Decimal Tenths (H)
For this decimal addition worksheet, learners solve 32 problems in which decimal numbers to the tenths place are added. Problems are in a horizontal format and may need to be rewritten.
Curated OER
Simple Addition Using Tenths #3
In this decimal addition practice worksheet, learners solve 40 problem that require them to add decimal numbers using tenths.
Curated OER
Add and Subtract Decimal Tenths (G)
In this addition and subtraction of decimal tenths worksheet, students solve 16 problems that require them to add and subtract with decimal tenths.
Curated OER
Add and Subtract Decimal Tenths (H)
In this addition and subtraction of decimal tenths instructional activity, students solve 16 problems that require them to add and subtract with decimal tenths.
Curated OER
Add and Subtract Decimal Tenths (I)
For this addition and subtraction of decimal tenths worksheet, students solve 16 problems that require them to add and subtract with decimal tenths.
Curated OER
Add and Subtract Decimal Tenths
In this math worksheet, students add and subtract using decimals in the tenths place. Students complete 32 horizontal problems, writing the answers in the space provided.
Curated OER
Add and Subtract Decimal Tenths
For this decimal addition and subtraction review worksheet, students use problem solving skills to solve 32 problems that require them to add and subtract decimal tenths.
Curated OER
Add and Subtract Decimal Tenths (C)
In this decimal addition and subtraction practice worksheet, students sharpen their math skills as they solve 32 problems that require them to add and subtract decimal tenths.
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.