Every nonzero number is a factor of itself.
Yes! it is.
It is the number itself.
You CAN'T divide by zero.
Equal ratio
Divide a non-zero integer by a non-zero integer.
Undefined: You cannot divide by zero
A nonzero whole number is a quantity which does not equal zero and number without fractions.
The largest number that will divide into any number evenly is the number itself.
Because a number will divide into itself once 1
x/x = 1 y/y = 1 nzn/nzn = 1
Let the number be 'n'. Then, 20n2 = 15n.......divide throughout by 5 4n2 = 3n...................divide both sides by n 4n = 3 n = 3/4