The opposite of the number 3/13 is -3/13. The opposite of a number is the additive inverse of the number.
The additive inverse of a number is given by - (x) where x is a real number.
The addition of a number with its additive inverse is zero.
The given number is 3/13; It is a fraction.
This fraction lies positive side i.e., the right side on a number line. So, its opposite lies the negative side i.e., the left side on a number line.
From this, we can say that the additive inverse of the given fraction is
-3/13.
The addition of the given number and its additive inverse is
3/13 + (-3/13)
⇒ 3/13 - 3/13 = 0
Therefore, the opposite of the given fraction is -3/13.
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