Expressed as a mixed proper fraction in its simplest form, -2.781 = -2 781/1000 or -2 and 781 thousandths.
The Roman numeral for 2781 is MMDCCLXXXI
No.
Yes.
yes
You put the negative to the side, before the fraction, or you put the negative in the numerator, so it's a negative fraction. It can look like this: -1/2 or the negative can be on the side of the fraction
yes it is a negative fraction
The Roman numeral for 2781 is MMDCCLXXXI
No.
If the numerator is negative and the denominator is positive then the fraction will be negative. If the numerator is negative and the denominator is negative too then the fraction will be positive.
Yes.
yes
Unless the fraction is negative, the fraction is
You put the negative to the side, before the fraction, or you put the negative in the numerator, so it's a negative fraction. It can look like this: -1/2 or the negative can be on the side of the fraction
The fraction becomes less negative. It remains a negative fraction but moves nearer to 0.
MMDCCLXXXI which means 2000+700+80+1 = 2781
just have the fraction be negative(do this by putting the negative symbol on the denominator, numerator or before the fraction).
In the same way that you would answer a fraction subtract another fraction. The result could be either positive or negative, just as is the case with negative whole numbers.