Any percentage is simply a rational number, with the denominator of 100. So multiply them all by 100 and order the resulting rational numbers.
All rational numbers CAN be expressed as a ratio of two integers. They may appear, before simplification, to be expressed in other forms. For example, the rational number 1 can be written as the ratio sin(45)/cos(45) even though neither numerator nor denominator is an integer.
Isotopes
Two ratios are the equivalent when their simplified forms are identical.
Two ratios are equivalent if their simplest forms are the same.
Equivalent fractions do.
Decimal, percent, fraction, and words
Any percentage is simply a rational number, with the denominator of 100. So multiply them all by 100 and order the resulting rational numbers.
Yes. the set of rational numbers is a countable set which can be generated from repeatedly taking countable union, countable intersection and countable complement, etc. Therefore, it is a Borel Set.
Numbers can be ordinal, cardinal or imaginary. They could also be fractional, decimal, rational or irrational.
numbers that are equal or represent the same value
All rational numbers CAN be expressed as a ratio of two integers. They may appear, before simplification, to be expressed in other forms. For example, the rational number 1 can be written as the ratio sin(45)/cos(45) even though neither numerator nor denominator is an integer.
Joseph Edmund Wright has written: 'Invariants of quadratic differential forms' -- subject(s): Differential forms, Forms, Quadratic, Quadratic Forms
When you express equivalent fractions with common denominators, it allows you to add and subtract them accurately.
No. Simplest forms are equivalent but equivalent forms need not be simplest.
Multiply both the numerator (top) and the denominator (bottom) of the fraction by any non-zero integer or divide both by any common factor. You will have an equivalent fraction. Repeat with two other multipliers.
Not necessarily. Remember that the definition of an irrational number is a number that can't be expressed as a simple fraction. 2/3, for example, is rational by that definition even though its decimal form is a repeating decimal. Since irrational numbers cannot be written as fractions, they don't have fraction forms. So basically, numbers with repeating decimals are considered rational. Irrational numbers don't have repeating decimals.