Question

Hiroki wrote a number thats the opposite of -3 .what number did hiroki write?A. 1/3b.3c.0d.-3

Answer 1

A number that is opposite of -3 lies on the other side of 0 on the number line.

Here is a sketch of the number line.

we see that the number opposite off -3 is 3.

Hence, the correct choice is b.