Rohan’s ranked seventh from the top and twenty-sixth from the bottom in a class. How many students are there in the class?

If AIR is called GREEN, GREEN is called BLUE, BLUE is called SKY, SKY is called YELLOW, YELLOW is called WATER and WATER is called PINK then what is the colour of clear SKY?

In the given figure, how many metallic balls are also heavy?

6 : 21 : : 3 : ?

Select the odd letters from the given alternatives.

A prisoner introduced a boy who came to visit him to the jailor as “Brothers and sisters I have none, he is my father’s son’s son”. Who is the boy?

In the following question , a series is given with one terms missing . Choose the correct alternative from the given ones that will complete the series :

96, 109, 134, 175, ?

Select the correct option to replace question mark.
242, 343, 444, 545, ?