Question
Find the difference between the total staffs at βYβ
and βZβ.Solution
Let the number of female staffs at βZβ be βxβ Therefore, number of male staffs at βXβ = (x + 480) Number of male staffs at βZβ = 1.25(x + 480) According to the question, => (x + 480) + 600 + 1.25(x + 480) = 2220 => 2.25x = 2220 β 1680 => 2.5x = 540 => x = 240Β Β Therefore, number of male staffs at βXβ = (x + 480) = 720 Number of male staffs at βZβ = 1.25(x + 480) = 900 Number of female staffs at βXβ = (1/3) Γ 600 = 200 Number of female staffs at βYβ = 960 β 600 = 360 Required difference = 1140 - 960 = 180
Which, among the following option(s) , is/are definitely true?
How is F related to D?Β
How is M related to L?
H is the son-in-law of G and is the brother-in-law of M who is the brother of K. K is the daughter of G. How is M related to G? Β
Answer the questions based on the information given below.
There are seven members D, E, F, G, H, I and J in a family, which consists of only t...
Answer the following questions based on the information given below.
There are eight persons G, H, I, J, K, L, M and N in a family of three gen...
How is L related to N?
How is N related to the wife of S?
How is R related to P?
How is W related to T?