Question
Six numbers are arranged in decreasing order. The
average of the first five numbers is 40, and the average of the last five numbers is 35. What is the difference between the first and the last number?Solution
If Y * W % U * V % T & R @ S is true then how is W related to T?
Read the given information carefully and answer the question that follows.
‘B $ C’ means ‘B is the father of C’.
‘B & C’ means...
If U&V$Y@W%Z is true then how is U related to Z?
. ‘L&M’ means ‘L is husband of M’.
‘L%M’ means ‘L is wife of M’.
‘L@M’ means ‘L is father of M’.
‘L#M’ ...
If R ÷ S + T + U, which of the following is true?
If 'A % B' means 'A is wife of B', 'A # B' means 'A is brother of B', 'A @ B' means 'B is son of A', 'A & B' means 'A is daughter of B', 'A $ B' means '...
Answer the questions based on the information given below.
L + M means L is the wife of M.
L ? M means L is the son of M.
L > M m...
If (A @ B) means A is father of B, (A # B) means A is mother of B, (A & B) means A is brother of B, (A % B) means A is sister of B. In expression, ‘L ...
‘A × B’ means ‘A is the brother of B’.
‘A − B’ means ‘A is the mother of B’.
‘A ÷ B’ means ‘A is the father of B...
In a certain code language,
X + Y means 'X is the father of Y'
X - Y means 'X is the brother of Y',
X X Y means 'X is the sister of...