You move the decimal place by as many positions as the number in the exponent.Examples (using "^" for powers):
* To multiply by 10^5, you move the decimal point 5 positions to the right.
* To multiply by 10^(-6), you move the decimal point 6 positions to the left.
* To divide by 10^6 is the same as to multiply by the reciprocal - by 10^(-6). See the previous example.
move the decimal point how much zeros that is in the number multiply to the Right, divide to the Left 18.75 X 100= 1875 !8.75/100= 0.1875
Decimals are easy to compare, add, subtract, multiply, and divide, because they already have a common denominator. You can tell at a glance which is bigger than which. +++ Further the SI, or metric-based, units are based on decimals and powers of 10, so any vulgar fractions in using them arise only when writing real values in a formula.
It is using the scientific notation.
The are used to represent numbers using powers of ten.
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move the decimal point how much zeros that is in the number multiply to the Right, divide to the Left 18.75 X 100= 1875 !8.75/100= 0.1875
In 6th Grade, you learn how to Multiply and Divide Fractions and Decimals. And learn square roots, the Powers of Ten.
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Decimals are easy to compare, add, subtract, multiply, and divide, because they already have a common denominator. You can tell at a glance which is bigger than which. +++ Further the SI, or metric-based, units are based on decimals and powers of 10, so any vulgar fractions in using them arise only when writing real values in a formula.
1876
Separation of powers
No.
It is using the scientific notation.
There were three central powers that divided Europe were Germany,Austria/Hungary,Italy
a type of government in which some powers are divided and others are shared?
National powers are called "Federal powers"; those of the States' are called "police powers."
The are used to represent numbers using powers of ten.