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What do they mean by one decimal place?
A number with one digit after (to the right of) the decimal point is said to have one decimal place. The number can also be said to be rounded to the nearest tenth.
How did you know if the decimal point is going to left or right?
It you are multiplying by a number greater than one (or, equivalently, dividing by a number less than one) then the decimal would either stay put or move to the right.
When you multiply any number by ten what happens to the decimal point?
Move the decimal point to the right one time.
How many zeros do you add to a number when you multiply the number by 10?
One. However, if the number already has a decimal point, you need to move the decimal point one place to the right, adding one zero if needed.
How do you write the standard number 5217000000 in scientific notation?
You move the decimal left or right until you end up with one digit in front of the decimal. Then, if you had to move the decimal to the left to get this number, you will have ten to the positive power of the number of decimal places moved. If you had to move the decimal to the right to get the number, you will have ten to the negative power of the number of decimal places moved. In this example, 5217000000 = 5.217 x 109
What is a number with one or more digits that is to the right of a decimal?
It is a decimal fraction.
The number with one or more numbers to the right of the decimal point?
It is a decimal fraction.
What is a number with one or more digits to the right of a decimal point called?
Decimal
What is the answer to a number with one or more digits to the right of a decimal point is called a?
It is a decimal fraction.
What do you call a number with one or more digits to the right of the decimal point?
A real number. Or, the decimal representation of a real number.
What ia a number with one or more digits to the right of the decimal point called?
It is a decimal fraction.
A number with one or more digits to the right of the decimal point?
expanded form
A number with one or more digits to the right of the decimal point is a what?
Expanded form
How do you round a number to one decimal place?
Look at the number in the second decimal place. If that number is 4 or less, zero it and everything to the right of it out. If that number is 5 or higher, increase the first decimal place by one and zero everything to the right of it out.
What do they mean by one decimal place?
A number with one digit after (to the right of) the decimal point is said to have one decimal place. The number can also be said to be rounded to the nearest tenth.
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.
What is the rule for multiplying a number by 10?
Simply add one ZERO to the end of the number. If the number is a decimal, then move the decimal point one postion to the right.
