Answer:
2 Caroline's marbles are blue
Step-by-step explanation:
As per the given statement:
Caroline has 16 marbles 1\8 of them are blue.
Total number of marbles = 16
Part of them are blue = [tex]\frac{1}{8}[/tex]
To find the how many Caroline's marbles are blue.
Number of marbles are blue = [tex]\frac{1}{8} \times 16 = 2[/tex]
Therefore, 2 Caroline's marbles are blue