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When you multiply any number by ten what happens to the decimal point?
Move the decimal point to the right one time.
What happens to a number when you multiply it by a fraction?
Fraction refers to the amount to the right of the decimal point (amounts of less than 1), so if you multiply any (positive) number by a fraction its value will be reduced.
How do you multiply a whole number by a decimal in the hundreths?
When multiplying a whole number by a decimal with two places, ignore the decimal point and multiply as if you were multiplying two whole numbers. After you get the answer, re-insert the decimal point so that the product has two decimal places.
Explain how to multiply a whole number by a decimal in the hundredths?
When multiplying a whole number by a decimal with two places, ignore the decimal point and multiply as if you were multiplying two whole numbers. After you get the answer, re-insert the decimal point so that the product has two decimal places.
When you multiply a decimal number by 10 you move the decimal point one place value to the left?
No.
When you multiply any number by ten what happens to the decimal point?
Move the decimal point to the right one time.
What happens to he decimal point in a number when you multiply it by 1000?
It moves three places to the right.
How many places do you have to move the decimal point to multiply a decimal number by 1000?
Three. Count number of zeros. If multiply decimal by 100 move decimal point 2 places, etc.
What happens to a number when you multiply it by a fraction?
Fraction refers to the amount to the right of the decimal point (amounts of less than 1), so if you multiply any (positive) number by a fraction its value will be reduced.
How do you multiply a whole number by a decimal in the hundreths?
When multiplying a whole number by a decimal with two places, ignore the decimal point and multiply as if you were multiplying two whole numbers. After you get the answer, re-insert the decimal point so that the product has two decimal places.
What happens as you move the decimal point to the left?
You multiply by 10 (Add a zero)
Explain how to multiply a whole number by a decimal in the hundredths?
When multiplying a whole number by a decimal with two places, ignore the decimal point and multiply as if you were multiplying two whole numbers. After you get the answer, re-insert the decimal point so that the product has two decimal places.
How do you multiply a decimal number by 10?
Move the decimal point one place to the right. If the decimal point is already at the end of the number, add a 0 to the extreme right before moving the decimal point.
How to get a percentage of a number?
Multiply it by 100. This moves the decimal point so that your answer is no longer in decimal form :)
How can you mentally multiply a decimal number by 100?
Move the decimal point two spaces to the right.
When you multiply a decimal number by 10 you move the decimal point one place value to the left?
No.
How do you times a whole number by a decimal?
To multiply a whole number by a decimal, you can simply multiply the whole number by the decimal as if it were a fraction. First, ignore the decimal point and perform the multiplication. Then, count the number of decimal places in the decimal and adjust the result by moving the decimal point to the left that many places. For example, when multiplying 5 by 2.3, calculate 5 × 23 = 115, and then move the decimal point two places to the left, resulting in 1.15.
