Mishka says she is looking for the only child of her brother’s maternal grandmother. Who is she looking for?

1, 2, 3, 4, 5, and 6 are written on different faces of a dice. Three different positions of the same dice are shown below. Find the number on the face opposite to the one showing '4'.

Select the set of classes the relationship among which is best illustrated by the Venn diagram given below.

Select the correct mirror image of the given figure when the mirror is placed at MN as shown below.