There exists infinite number of rational numbers between 0 & -1.
A rational number is any number that can be expressed as a fraction. Pick any integer (n) as the denominator then the numerator can be any value between 1 and n-1, for example 1/100, 2/100, 3/100,..........98/100, 99/100. All these fractions lie between 0 and 1. The denominator therefore can be any number in the range 2 to ∞ (infinity). There are thus an unlimited number of rational numbers between 0 and 1.
The product of an irrational number and a rational number, both nonzero, is always irrational
Zero is a rational number. It can be written as a ratio: 0/1, 0/2, etc.From MathsIsFun, here is a formal definition (I copied and pasted, OK)A rational number is a number that can be in the form p/q where p and q are integers and q is not equal to zero.Besides, for the set of rational numbers to be closed for addition and subtraction, it is necessary for zero to be a rational number. Example: If you say that you can add any two rational numbers and get another rational number, then what happens if you add 1/2 and -1/2, you get zero, so zero would need to also be a rational number.Yes because it can be expressed as a quotient of two integers. (i.e. 0/1 or 0/2 etc.)
zero is rational because it can be written as a fraction where the denominator is not equal to 0. it can be written as 0/1, 0/2, 0/3, etc
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There exists infinite number of rational numbers between 0 & -1.
Wgat happens whe you multiply and positive number by a rational number between 0 and 1?
Any number between 0 and -1 that you can write on paperwith a pencil or a crayon is a rational number.Here is an example:-0.60214937
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Any number that can be expressed as a fraction is rational and there are plenty of fractions from -1 to 0
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All the fractions between 0 and 1 are rational numbers
It is a rational number between 0 and 1. Those are three facts!
rational! :) Have a nice day!1
A rational number is any number that can be expressed as a fraction. Pick any integer (n) as the denominator then the numerator can be any value between 1 and n-1, for example 1/100, 2/100, 3/100,..........98/100, 99/100. All these fractions lie between 0 and 1. The denominator therefore can be any number in the range 2 to ∞ (infinity). There are thus an unlimited number of rational numbers between 0 and 1.
The product of an irrational number and a rational number, both nonzero, is always irrational