Curated OER
Operations with Decimals
Teach your learners to solve word problems. They will review how to add, subtract, multiply, and divide with decimals. Then they solve multiple problems.
Curated OER
Just One!
Learners play a trading game using Base 10 blocks that incorporates decimal place value. Then they each receive a paper with a decimal number on it and must arrange themselves in a line from least to greatest.
EngageNY
Estimating Digits in a Quotient
Boiling down any division problem to a one-digit divisor problem sure makes estimation easy. The lesson shows how to estimate division problems by using place value understanding and basic arithmetic facts to simplify the division. Some...
Curated OER
How Many Thousandths Are in Your Box?
Students identify the different place values. In this algebra lesson, students represent decimal place values with manipulatives. They identify the correct place value using commas and mathematical reasoning.
Curated OER
Rounding Decimals to Hundredths
In this math worksheet, 6th graders round the decimal numbers provided to the nearest hundredth. Examples include numbers with decimal places in the thousandths place.
Curated OER
Rounding Decimals to Tenths (A)
In this mathematics worksheet, students round the decimal numbers listed to the nearest tenth place. There are 60 problems to solve on the sheet.
Math Salamanders Ltd.
Multiplication - 3 Digits Decimals Tenths by 1 Digit Sheet 1
For this decimal multiplication instructional activity, students multiply the decimal numbers in tenths by the single-digit numbers of two, three, four, or five. Students solve 20 problems.
Curated OER
Multiply Decimals
In this multiplication of decimals activity, learners complete 12 problems, multiplying numbers with 1 decimal place. A reference web site is given for additional activities.
Curated OER
Law of Cosines
For this cosine worksheet, students will find the length of the third side of a triangle given the length of the other two side. Students will use the Law of Cosines to find the length of the missing side. Answers will be rounded to 3...
Curated OER
Estimation with Decimals Quiz
In this estimation with decimals activity, students complete problems where they estimate all four operations and word problems with decimals. Students complete 12 problems.
Worksheets Plus
Compare Decimals and Fractions Worksheets
Find here three printable math skills practice pages. The first simply asks learners to fill in the inequality signs for the comparison of two decimals. No number exceeds the hundreds place. Worksheet two compares fractions in tenths or...
Curated OER
Multiply Decimal Numbers
In this multiplication activity, students complete a set of 14 problems, multiplying numbers with one decimal place. A reference web site is given for additional activities.
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
Fractions
In this Fractions activity, students are instructed to convert decimals to fractions using a place value box technique. The place value box needs to be recreated by the student.
Curated OER
Base It
Third graders complete place value charts in the decimal system, the binary and Hexadecimal system. They discuss the contributions made by Ada Lovelace to computer language. They express the idea of place value with exponents.
Curated OER
Math Reference Sheet
Your young learners will enjoy having quick access to this reference sheet that includes a multiplication chart, formulas for perimeter, area, and volume, place value chart, fraction chart, basic types of polygons, triangles and lines...
Curated OER
Add Decimal Hundredths (C)
In this addition of decimals to hundredths place value learning exercise, students rewrite the horizontal numbers and add with regrouping. Students solve 32 problems.
Curated OER
Add and Subtract Decimal Ten Thousandths (J)
In this addition and subtraction worksheet, learners find the sums of whole numbers with decimals in the ten thousandths place value. Students solve 32 problems.
Curated OER
Arithmetic: Decimals, Fractions and Percentages
Students recall word problems that involve place value along with conversion of decimals to fractions. Included are hundreds, tens, units, tenths, hundredths and thousandths. They independently work on a variety of equations converting...
Curated OER
Decimals - Complete the Sequence
In this decimal worksheet, 3rd graders fill in the blank boxes in 5 sequences using the proper decimals. They work with numbers with place values to the hundredths place.
Curated OER
Column Addition Money 4 Digits Sheet 4
In this column addition worksheet, students add four-digit numbers together with decimals that represent money. They then turn the horizontal problems into vertical problems and complete 20 of them.
Alabama Learning Exchange
Lining up the Decimals
Fifth graders order decimals from least to greatest and greatest to least. In this decimal order instructional activity, 5th graders complete an online review of comparing 2 digit numbers. Students then complete a decimal order card game...
Curated OER
Four Digit by Two Digit Tenths (C)
In this decimal multiplication worksheet, 5th graders multiply the 4 digit numbers by decimals in the tenths place value. Students solve 36 problems.
Curated OER
Perfect Places!
Second graders study the decimal point and study tenths, hundredths, and thousandths. They explain ways to read and write decimals.