An integer. It is not positive or negative.
No, it cannot.
No. It's classified as an impermissible number. The denominator of a fraction can't be zero, since that indicates division by zero which is 'undefined'.
There are several ways.They can be classified as convex or concave.They can be classified by the number of sides of equal length(s).They can be classified by the number of sides of equal angles.They can be classified by the number of parallel sides.
No - because it can be represented as a ratio : 8.01=801/100 Any number that can be represented as a ratio of 2 integers is classified as a rational number (other than that you can't use 0 for the denominator)
The number 661290 is even. An even number is defined as any integer that is divisible by 2 without a remainder. Since 661290 ends in a 0, it meets this condition and is thus classified as an even number.
Yes.
No, it cannot.
No. It's classified as an impermissible number. The denominator of a fraction can't be zero, since that indicates division by zero which is 'undefined'.
Rational numbers
There are several ways.They can be classified as convex or concave.They can be classified by the number of sides of equal length(s).They can be classified by the number of sides of equal angles.They can be classified by the number of parallel sides.
elemants are classified by the atomic number.
Most people are confused by the number 0, unsure if it's an integer to begin with and unaware of its placement as a number because it technically signifies an empty set. Under the rules of parity, is zero even or odd? As a whole number that can be written without a remainder, 0 classifies as an integer.
No - because it can be represented as a ratio : 8.01=801/100 Any number that can be represented as a ratio of 2 integers is classified as a rational number (other than that you can't use 0 for the denominator)
No - because it can be represented as a ratio : 7.51 = 751/100 Any number that can be represented as a ratio of 2 integers is classified as a rational number (other than that you can't use 0 for the denominator)
No - because it can be represented as a ratio of integers : 81 = 81/1 Any number that can be represented as a ratio of 2 integers is classified as a rational number (other than that you can't use 0 for the denominator)
No - because it can be represented as a ratio of integers : 10 = 10/1 Any number that can be represented as a ratio of 2 integers is classified as a rational number (other than that you can't use 0 for the denominator)
The number 661290 is even. An even number is defined as any integer that is divisible by 2 without a remainder. Since 661290 ends in a 0, it meets this condition and is thus classified as an even number.