Curated OER
Powers of Ten
In this powers of ten worksheet, 5th graders multiply and divide decimals by multiples of ten. They mentally solve simple problems containing powers of ten. This two-page worksheet contains 10 problems.
Curated OER
Multiplying Decimals by 1000 (B)
In this multiplying decimals worksheet, students multiply tenths, hundredths, thousandths, times one thousand. Students solve 45 problems.
Curated OER
Multiply and Divide by 10
When you multiply a number by a 10 or 100, you simply move the decimal over by one or two spaces. Teach this trick to your class with this well-organized and straightforward resource. The concept is shown through several examples and...
Curated OER
Multiplying Decimals by 10, 100, 1000 (D)
In this multiplying decimals using the zero property activity, learners multiply times ten, one hundred, and one thousand. Students solve 45 problems.
Curated OER
Multiplying by Powers of Ten (C)
In this powers of ten instructional activity, students multiply whole numbers containing five to seven digits by ten to the negative third power. They also multiply whole numbers by decimals. This four-page instructional activity...
Curated OER
Multiplying Decimals by 10, 100, 1000 (E)
In this multiplying decimals using the zero property worksheet, learners multiply times ten, one hundred, and one thousand. Students solve 45 problems.
Curated OER
Multiplying Decimals by 10 100, 1000 (C)
In this multiplying decimals using the zero property worksheet, students multiply times ten, one hundred, and one thousand. Students solve 45 problems.
CK-12 Foundation
Mental Math to Multiply by Whole Number Powers of Ten: The Rule for Tens
Eight questions challenge scholars to use mental math while multiplying whole numbers by powers of 10. A tool with bouncing decimals demonstrates how and where the decimal moves. Question types include several multiple-choice, a...
Curated OER
Star Magnitudes and Multiplying Decimals
In this star magnitude and multiplying decimals worksheet, students solve 5 problems using the magnitudes of given stars to determine which stars are the brightest, they determine the magnitude differences of stars and they sort given...
EngageNY
The Distributive Property and the Products of Decimals
Make multiplication of decimals easier by applying the distributive property. Pupils investigate how they can use the distributive property to multiply decimals. After learning the strategy, they work on some practice problems at...
Curated OER
Divide Decimals by Decimals
For this dividing decimals worksheet, students review and observe examples, continue patterns, and multiply the dividend and divisor in each step by ten, so that the quotients remain the same. Students solve three problems.
Curated OER
Multiplying by Multiples of Negative Powers of Ten (D)
In this powers of ten worksheet, students multiply one-digit whole numbers by negative decimals answers. This two-page worksheet contains approximately 50 problems, with answers.
EngageNY
The Division Algorithm—Converting Decimal Division into Whole Number Division Using Fractions
Knowing the standard algorithm opens up a whole new world of division. Scholars learn how to convert division involving decimals to division involving whole numbers to use the standard algorithm. Knowing how to multiply with powers of...
Curated OER
Metric Magic
Sixth and seventh graders construct a "metric machine" as a kinesthetic aide in converting from one unit to another in grams, liters, or meters. They complete a metric activity on the Internet and view about five minutes of a video on...
Nuffield Foundation
Fractions, Decimals and Percentages
Mathematicians can embark on a math challenge. Fourteen pages of exercises for young algebra learners on fractions, decimals, and percentages let your students put their skills to the test.
Curated OER
Fractions Forever!
Middle schoolers identify proper, improper fractions, and mixed numbers. They reduce fractions to their lowest terms. They add and subtract fractions with different denominators, and multiply and divide fractions, as well as...
Math Doctor
Chapter 5: Decimal Notation
Explore all things decimal in this thorough series of introduction activities. Including scripting for the teacher and detailed descriptions and examples, the plan begins by reviewing the basics of place value and writing fractions as...
Curated OER
Multiplying a Number by 10
A cheery presentation on multiplying whole, and decimal numbers by 10. Learners are coached to simply add a zero to the number which is being multiplied by 10. An excellent way to pass along one of the all-time best mental math tricks.
Curated OER
Multiplying Decimals Lessons
By using visual aids, and explaining mathematical language students can get a concrete grasp of how to multiply decimals.
Curated OER
Multiply Whole Numbers and Decimals
In this decimals instructional activity, students analyze the data on a table and then read and solve 6 problems. Students read the story problems and multiply a decimal number by a whole number to solve.
Curated OER
Multiplying and Dividing by 10
Once young mathematicians understand how easy it is to multiply and divide by 10, they'll be hooked! They complete four sections of 12 problems each, all involving this skill. First, scholars find the product of various whole numbers...
Curated OER
Multiplying Whole Numbers and Decimals
Upper elementary and middle school learners explore number sense by completing a list of multiplication problems in class. Learners discuss the difference between whole numbers and decimals while solving multiplication problems. They...
Curated OER
Lesson 3: Number Sense
Learners solve word problems using number sense. They convert fractions to decimals and mixed numbers. Pupils determine if a given fraction is greater or less than another fraction, and order numbers on a number line.
EngageNY
Converting Repeating Decimals to Fractions
Develop a process with your classes for converting repeating decimals to fractions. Through this process, pupils understand that any repeating decimal can be written as a fraction. The 10th lesson in this 25-part module helps...