A) 0.45
B) 0.75
C) 0.95
D) 0.99
Correct Answer: A
Solution :
\[\sqrt{\frac{0.081}{0.0064}\times \frac{0.484}{6.25}\times \frac{2.5}{12.1}}=\sqrt{\frac{81}{64}\times \frac{484}{625}\times \frac{25}{121}}\] \[=\frac{9}{8}\times \frac{22}{25}\times \frac{5}{11}=0.45\]You need to login to perform this action.
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