A) \[180\]
B) \[90\]
C) \[9\]
D) \[360\]
Correct Answer: B
Solution :
Total length of the string \[=18\,\,m\] Length of each equal part\[=0.2\,\,m\] \[\therefore \]No. of pieces\[=\frac{18\,\,m}{0.2\,\,m}=\frac{180}{2}=90\]You need to login to perform this action.
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