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Any number that you can completely write with digits,
and decimal point or fraction bar, is a rational number.
What else can I help you with?
Is the product of a rational number and a rational number a rational number?
yes
Which number can be multiplied to a rational number to explain that the product of two rational numbers is rational?
It must be a generalised rational number. Otherwise, if you select a rational number to multiply, then you will only prove it for that number.
Is a rational number multiplied a rational number rational?
Yes.
Is the number 17.5 a rational number?
yes
Is 5 over 9 rational?
Yes. Any rational number divided by another rational number is also rational.
Is -86 rational or irrational?
Rational
What set of numbers does the number 86 belong to?
It is a natural (or counting) number, a whole number, an integer, a rational number, and a real number.
What is a rational number that is between -0.56 and -0.65?
78 34 86 32 YW
Is 0.86 a rational number that is not an integer?
Rational number: A number that can be in fraction form. Therefore, 0.86 is a rational number (fraction: 86/100). Integer: Whole numbers (cannot be represented in fraction or decimal form) Therefore, it is true that 0.86 is not an integer. Hope this helps. -babyhamsterx
Is square root of 86 rational?
No.
Is 86 irrational?
No. All integers are rational.
What is 8700?
8700 is a positive even rational composite number
Is 3.456 a rational or irrational number?
It is a rational number. It can be written as a fraction.
Is the product of a rational number and a rational number a rational number?
yes
Is 17.02 a rational number?
Is 12.05 a rational number or irrational number?
Is 1.96 a rational number or an irrational number?
1.96 is a rational number
Is 0.74 a rational or irrational number?
It is a rational number, as it can be written as a fraction.
