question_answer

Vani bought two pieces of ribbon measuring \[7\frac{1}{6}\,m\] and \[6\frac{3}{4}\,m\] respectively. She used \[11\frac{2}{3}\,m\] of it for her doll. How much ribbon is left with her?

A)  \[1\frac{1}{3}\,m\]                

B)    \[3\frac{1}{2}\,m\]   

C)    \[2\frac{1}{4}\,m\]                

D)    \[4\frac{1}{5}\,m\]