1.

What fraction will come in place of * ? \[\frac{1}{4},\,\frac{3}{16},\,\frac{5}{36},\,\frac{7}{64},\,*,\,\frac{11}{144}\].

A.  \[\frac{8}{18}\]   
B. \[\frac{9}{100}\]
C.  \[\frac{10}{81}\] 
D. \[\frac{9}{121}\]
Answer» C.  \[\frac{10}{81}\] 


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