Yes. A rational number can be written as a fraction. All integers can be written as themselves over one--as fractions.
If the negative number is a bigger number, the answer will be negative. Conversely, if the positive number is bigger, the answer will be positive. -20+10= -10 (larger negative number) -10+20=10 (larger positive number)
yes example: -10 / 5 = -2
Yes, it is. The word, "negative 10" isn't, cause its a word. But -10 is. If you do anything in word form, it won't be a number. In number form, yes.
No
6
If the negative number is a bigger number, the answer will be negative. Conversely, if the positive number is bigger, the answer will be positive. -20+10= -10 (larger negative number) -10+20=10 (larger positive number)
It won't always result in a negative integer. Multiplyinga positive number and a negative number always results in a negative number. For example 3 x -2 = -6. Adding a positive number and a negative number can result in a negative number but it does not have to.When adding a positive number with a negative number, we really subtract from the largest number in the absolute value the smallest number in the absolute value, and we keep the sign of the number with the larger absolute value. So the sign of the number with the larger absolute value will determine the sign of the answer.Some examples:10 + (-7) = 3Here, 10 is the largest number in the absolute value, because |10| = 10, and |-7| = 7. So, 10-7=3. 3 will be positive since 10 was positive7 + (-10) = -3Here, -10 is the largest number in absolute value, because |-10| = 10, and |7| = 7. So, 10 - 7 = 3. 3 will be a negative number since -10 was negative number. Thus, the answer will be -3.-10 + 7 = -3-7 + 10 = 3It all depends on whether the number with the larger absolute value is negative or positive. If it is positive then the answer will be positive. If it is negative then the answer will be negative. If the two numbers have an equal absolute value, then the result is zero, which is neither positive nor negative.
Negative 45 over 10 as a mixed number is: -41/2
yes example: -10 / 5 = -2
Yes, it is. The word, "negative 10" isn't, cause its a word. But -10 is. If you do anything in word form, it won't be a number. In number form, yes.
No
12
Any negative number has an absolute value that is greater than itself.
6
The value of the positive number is greater than the value of the negative number. 23 + (-13) = 10 but (-23) + 13 = (-10)
-12.5
Yes, a negative number can be expressed in scientific notation. In scientific notation, a negative number is indicated by the negative sign (-) placed before the first significant digit. The number is then written in the form of a decimal number between 1 and 10, multiplied by a power of 10. For example, -3.2 x 10^-5 is a negative number expressed in scientific notation.