0
Whole Number : Set of counting numbers along with zero.
i.e. W = {0,1,2,3...}
Therefore, 81 is a whole number.
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∙ 13y ago
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How do you write 81 as a fraction in simplest form?
81 is a whole number whose simplest form is 81.
What is the lowest number that goes into 35 81 and 15?
The lowest whole number that goes into 35, 81, and 15 is one. There is no larger number.
Is 82 a multiple of 9?
No, 82 is not a multiple of 9 because 9 can not be multiplied by any whole number to get 82. (9x9=81, 9x10=90, there is no 82 in between).
Is 81 a prime number or a composite number?
It is a composite number, you can get 81 by mulitpling 1*81, 3*27, and 9*9.compositeNo the number 81 is not prime it can be divided by nine.composite
Why is 81 a composite?
It has more than two distinct factors; they are 1, 3, 9, 27, 81
What is 81 over 9 as a whole number?
81/9 = 9
What is the whole number of 81 over 90?
There is no whole number - 81/90 in its simplest form is 9/10 !
Is 81 whole number?
Yes, it is.
What are 2 whole numbers that 80 is in between?
79 & 81, or any whole number from 1 to 79 with any whole number greater than 81.
Is negative 81 a whole number?
Yes it is.
What are all the whole number factors for 81?
81 = 3x3x3x3 = 3481 = 1,3,9,27,81
How is 81 an odd number?
An odd number is a whole number that can not be evenly divided by 2. 81 divided by 2 is 40.5 (which is not a whole number, because of the fraction of a number, .5) therefore, it is an odd number.
How do you write 81 as a fraction in simplest form?
81 is a whole number whose simplest form is 81.
What is 81.327 rounded to nearest whole number?
81
What is the whole number of 81 over 9?
9
What is the whole number of 81.46?
81.46 is a mixed number in decimal form and there is no sensible way to represent it as a whole number. The whole part of it is 81.
What is the lowest number that goes into 35 81 and 15?
The lowest whole number that goes into 35, 81, and 15 is one. There is no larger number.
