B. 7/8
Since, 3 1/2 converted into decimal is 3.50. You divide it by 4 which will equal 0.875. Lastly 0.875 converted back into a fraction is 7/8.
Answer:
[tex]\frac{7}{8}[/tex] feet
Step-by-step explanation:
Total length of ribbon bought = [tex]3\frac{1}{2}[/tex]
= [tex]\frac{7}{2}[/tex]
Now 4 sisters want to share equally
So, Each sister will receive = [tex]\frac{\frac{7}{2}}{4}[/tex]
= [tex]\frac{7}{2 \times 4}[/tex]
= [tex]\frac{7}{8}[/tex]
So, Option B is true .
Hence Each sister will receive [tex]\frac{7}{8}[/tex] feet
