Erica has eight necklaces one fourth necklaces are blue how many necklaces are blue

To figure this out:

To restate it it's saying 1/4 of 8, 0.25 of 8, or 25% of 8.

The answer to this is 2, because 2 goes into 8 four times, and it takes 4 1/4's to get to 1.

So 2 necklaces are blue.

One fourth of eight necklaces is two.

1/4 x 8 = 2

so Two necklaces are blue.