Pratap corrrectly remembers that his mother’s birthday is before twenty third April but after Nineteenth April, whereas his sister correctly remembers that their mother’s birthday is not on or after twenty second April. On which day in April is definitely their mother’s birthday ?

Each odd digit in the number 5263187 is substituted bythe next higher digit and each even digit is substituted by the previous lower digit and the digits so obtained are rearranged in ascending order, which of the following will be the, third digit from the left end after the rearrangement ?

Among A, B, C, D and E, each having different weight, D is heavier than only A and C is lighter than B and E. Who among them is the heaviest ?

How many meaningful English words can be made with the letters DLEI using each letter only once in each word ?

In a certain code TEMPORAL is written as OLDSMBSP. How is CONSIDER written in that code?

What is the cost of flooring a rectangular hall?

Statements:

1.The length of the rectangle is 6 metres.

11.The breadth of the rectangle is two-thirds of its length.

111.The cost of flooring the area of 100 cm² is Rs 45.