Multiplying Decimals by Whole Number Models

Front

What is the result of multiplying 4.78 by 5?

Back

23.9

Front

What is the result of multiplying 26.4 by 4?

Back

105.6

Front

What is the result of multiplying 6 by 3.4?

Back

20.4

Front

What is the result of multiplying 3.55 by 89?

Back

315.95

Front

If Janita practices 1.5 hours each day for 6 days, how many hours will she practice in total?

Back

9

Front

What does it mean to multiply a decimal by a whole number?

Back

It means to find the total of adding the decimal number to itself a certain number of times, represented by the whole number.

Front

How do you align decimal points when multiplying?

Back

You write the numbers so that the decimal points are in a straight line, then multiply as if they were whole numbers.

Front

What is the first step in multiplying decimals?

Back

Ignore the decimal points and multiply the numbers as if they were whole numbers.

Front

How do you determine the placement of the decimal point in the product?

Back

Count the total number of decimal places in the factors and place the decimal point in the product accordingly.

Front

What is an example of a real-world application of multiplying decimals?

Back

Calculating the total cost of multiple items when each item has a decimal price.