Answer:
[tex]7=\frac{1}{6}\times 42\text{ is the correct answer.}[/tex]
Explanation:
[tex]\text{Here, second and third options are not correct because LHS and RHS are }\\\text{not equal.}\\\text{In the second option, we obtain }42=\frac{7}{6}\text{ which is not possible.}\\\text{In the third option, we obtain }294=\frac{1}{6}\text{ which is also not correct.}\\\text{But in the first option, we get 7 = 7 on simplifying the RHS part, which is}\\\text{valid.}[/tex]
