Better Lesson: Quiz: Adding, Subtracting, Multiplying, & Dividing Decimals

Add, subtract, multiply, and divide fractions with a worksheet designed to give your learners practice performing fraction operations. 

See, decimal operations do come in handy! Pupils solve word problems that require adding, subtracting, multiplying, and dividing decimals. They use tape diagrams to express relationships and to identify the necessary operations to solve...

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...

Occasionally, in mathematics, there are "short cuts" one can take. Sal explains a quick way to divide decimals numbers. He demonstrates that in certain cases, simply shifting the decimal point to the left will result in a correct answer.

Find a quick, concise explanation of how to multiply and divide decimals. Several step by step examples are given and clearly explained.

Learn about the patterns that develop when multiplying and dividing decimals by 10, 100, and 1000.

Dividing decimals is not hard, but one has to know how to manipulate the decimal point in order to achieve correct answers. In this math presentation, learners are taken through the process step-by-step in a clear and concise fashion....

In this lesson, students learn how to multiply and divide decimals.

Learn to multiply and divide decimals by 10 using fraction and place value understanding.

Multiplying decimals by 10s, 100s, and 1,000s is easy once a student knows how to manipulate the decimal point. This short presentation covers this exact topic and does a good job of helping to show learners how easy it is to manage the...