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43 k = 0.086 then k = ……………….. A) 0.02 B) 0.7 C) 0.2 D) 0.002

Answer»

Correct option is  D) 0.002

Correct option is (D) 0.002

43k = 0.086

\(\Rightarrow k=\frac{0.086}{43}=\frac{86}{43000}=\frac{86\div43}{43000\div43}\) \(=\frac2{1000}=0.002\)



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