For the following questions answer them individually
X is the son of Z. Y is not a son of Z. K is Z's wife. X is the brother of Y. How is Y related to K?
From the given options, find the rational number between the range $$\frac{2}{4}$$ and 0.6.
The areas of two similar triangles are 121 sq.m and 64 sq.m. If the median of the $$1^{st}$$ triangle= 12.1 m, then the median of the $$1^{nd}$$ triangle will be