A) \[4.8\,\,cm\]
B) \[4.5\,\,cm\]
C) \[0.375\,\,cm\]
D) \[4.5\,\,m\]
Correct Answer: D
Solution :
Length of \[5\] pieces\[=\frac{15}{8}m\] Length of \[1\] piece\[=\frac{15}{8}m\div 5\] \[=\frac{15}{8}\times \frac{1}{5}m=\frac{3}{8}m\] \[\therefore \]Length of original piece \[=\] Length of \[12\] pieces \[=\frac{3}{8}m\times 12=\frac{9}{2}m=4.5\,\,m\]You need to login to perform this action.
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