(21/4) / (-51/3) = (9/4) / (-16/3) = 9/4 * (-3/16) = -27/64
Yes.
A negative rational (also real) number.
All whole numbers can be divided by at least two numbers: 1 and the number itself. Additionally, all even whole numbers can be divided by two and all numbers ending in five can be divided by five.
No, it is not. Counting numbers are positive whole numbers.
Any number that's −30 or less would fit.
45/5 = 9, a whole number, because 45 divided by 5 is 9.
-18
-1.8
-2
-2/-5 = 0.4
When we say that a number is divisible by five , we mean that : 1.The number when divided by five has a quotient in whole number , and 2.No remainder if left after the division. Since 2 divided by five results in the quotient as 0.4 (which is not a whole number), we say that 2 is not divisible by five . (Even though the remainder becomes zero , if we carry on the division after putting the decimal sign in the quotient.)
it is -20 because negative and a positive= negative