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It would depend on where you put the parentheses.
7/9 - 9 is a rational number
7/(9-9) is not even a number at all - surely not a rational number.
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Is 99 a rational number?
A rational number is any number that can be written as a fraction, so yes, 99 is indeed a rational number.
Is -0.99 a rational number?
Yes, -0.99 is a rational number because it can be written as a fraction, -99/100. A rational number is any number that can be expressed as a fraction with an integer numerator and a non-zero integer denominator.
Is the square root of 99 a rational or irrational number?
Irrational: it amounts to roughly 9.949874371
What is 7divided by 2321?
7divided by 2321 = 0.003015941404566997
What are rational numbers that are not integars?
Integers are whole numbers, with no fraction or decimal part. Rational numbers are numbers that can be expressed in the form a/b where a and b are both integers. Thus 1/2 is a rational number, but not an integer. 0.34343434... is a rational number (as it can be expressed as 34/99) but is not an integer.
Is 99 a rational number?
A rational number is any number that can be written as a fraction, so yes, 99 is indeed a rational number.
Is the number 99 rational or irrational?
99 is an irrational number! rational number is the one which can be wrriten in terms of ratios of two numbers! * * * How about 99 = 198/2 = 293/3 = 396/4? Every whole number is a rational number, of course, including 99.
Is the root of 99 a rational number?
No, they are not.
Is 9.9 irrational?
99 is rational. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.
What is 0.16 bar as a rational number?
16/99
Is -0.99 a rational number?
Yes, -0.99 is a rational number because it can be written as a fraction, -99/100. A rational number is any number that can be expressed as a fraction with an integer numerator and a non-zero integer denominator.
Is 99 divided by 82 a rational number?
1.2073
What is the rational number of 0.4848...?
0.4848 repeating is a rational number. It can also be written as 16/33
Is the square root of 99 a rational number?
√99 = Square root of 99 = Irrational. Rational # are able to be expressed as the ratio of 2 integers. i.e. √25 = +5 5 = 5/1 = rational Irrational # can not be expressed as a ratio of 2 integers.
What rational number has 0.34 repeating as its decimal equivalent?
34/99
What rational number has .34 repeating as its decimal equivalent?
34/99
Is the the decimal 0.64 repeating rational or irrational?
It is a rational number because it can be expressed as a fraction in the form of 64/99
