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When multipling decimals why does the decimal move one place to the right?
It depends on what numbers you are multiplying and how many decimals places they each have. It doesn't always haveto move to the right.
What is the difference between adding and subtracting with decimals and multiplying with decimals?
Adding and subtracting with decimals primarily involves aligning the decimal points and performing the operation, ensuring that the digits are correctly placed in relation to the decimal. In contrast, multiplying with decimals requires multiplying the numbers as if they were whole numbers, then counting the total number of decimal places in both factors to place the decimal point in the product accurately. While addition and subtraction focus on the positional value of the digits, multiplication also incorporates the overall scale of the numbers involved.
How can you use an estimate to help you place the decimal point in multiplying decimals?
0.235 * 0.6891 = 0.1619385 What's to estimate? The total decimal places in the multiplicands is the total in the answer.
How is multiplying two decimals different from multiplying one decimal by a whole 3?
There is no difference in the procedure.
How is multiplying two decimals like multiplying a whole number and a decimal?
There is almost no difference. The only difference is placing the decimal point.
What is the difference between multiplying decimals and multiplying whole numbers?
You do the multiplication in exactly the same way. The only extra thing is that when multiplying decimals, you need to place the decimal point (or decimal comma - depending on your country) in the correct position. If one number has, for example, 3 digits after the decimal point, and the other 4, you need to place the decimal point in the result (BEFORE eliminating unnecessary zeros) in such a way that there are, in this example, 7 digits (3 + 4) to the right of the decimal point.
When multiplying decimals how do you determine where to place the decimal in the answer?
If the two multiplicands have X and Y digits after the decimal place then their product (before removing any trailing 0s) has (X+Y) digits after the decimal point.
When multipling decimals why does the decimal move one place to the right?
It depends on what numbers you are multiplying and how many decimals places they each have. It doesn't always haveto move to the right.
What is the difference between adding and subtracting with decimals and multiplying with decimals?
Adding and subtracting with decimals primarily involves aligning the decimal points and performing the operation, ensuring that the digits are correctly placed in relation to the decimal. In contrast, multiplying with decimals requires multiplying the numbers as if they were whole numbers, then counting the total number of decimal places in both factors to place the decimal point in the product accurately. While addition and subtraction focus on the positional value of the digits, multiplication also incorporates the overall scale of the numbers involved.
How can you use an estimate to help you place the decimal point in multiplying decimals?
0.235 * 0.6891 = 0.1619385 What's to estimate? The total decimal places in the multiplicands is the total in the answer.
How is multiplying two decimals different from multiplying one decimal by a whole 3?
There is no difference in the procedure.
How is multiplying two decimals like multiplying a whole number and a decimal?
There is almost no difference. The only difference is placing the decimal point.
What is the definition of multiplying decimals?
Multiplying decimals is when you take two numbers with decimal points, ignore the decimals, multiply the numbers like normal, and then count the total number of decimal places in both numbers. The final answer will have that many decimal places. It's like regular multiplication, but with a little extra pizzazz.
When multiplying two decimals the sum of the decimal places in the factors is?
0.79 4.3
When multiplying a decimal by a decimal multiply as with what numbers?
The answer depends on the decimal numbers: there is no simple answer if one (or both) of the decimals is a non-terminating number.
What is the definition for multiplying decimals?
It is the multiplication of numbers where one or more of the multiplicands is in decimal form.
What is the difference between adding and multiplying decimals?
Adding decimals involves combining two or more decimal numbers to find their total, while multiplying decimals involves finding the product of two decimal numbers. In addition, you align the decimal points and sum the values, whereas in multiplication, you multiply the numbers as if they were whole numbers, then count and place the decimal point in the product based on the total number of decimal places in the factors. The operations serve different purposes in mathematics and yield different types of results.
