Question
The average daily income of 7 men, 11 women and 2 boys
is Rs.257.50. If the average daily income of the men is Rs.10 more than that of women and the average daily income of the women is Rs.10 more than that of boys, the average daily income of a man isSolution
given the average income of 7men,11 women and 2 boys is 257.5 let the amount of men be M women be W and boys be B so 7M+11W+2B/7+11+2=257.5 so 7M+11W+2B=20*257.5 7M+11W+2B=5150 given that avg daily income of men =10+W----1 W=10+B-----2 M+20+B------3 we need to find the average income of men so convert equation 1,2,3 in form subjective to M so, now the average is 7M+11(M-10)+2(M-20)/20 7M+11M+-110+2M-40=5150 20M-150=5150 20M=5300 M=265
A word given in bold is followed by I, II and III, each of which consists of two sentences. You need to identify the options where the given word can b...
In the question given below, a sentence is given with three blanks. Choose the correct combination of blanks that fit in the corresponding blanks. In t...
He's still a bit of a square peg in a round hole here, which I'm sure is at least somewhat intentional, but it proves to be somewhat detrimental this ti...
Select the phrase(s) from the given three options which can be used to form a single sentence from the two sentences given below, implying the same mean...
Select the phrase/connector from the given three options which can be used to form a single sentence from the two sentences given below, implying the s...
In the questions given below two statements are given which are grammatically correct and meaningful. Connect them by choosing the word given below the...
In each question, there are two statements which can be combined into a single statement in a number of different ways without changing their meaning. ...
Select the phrase(s) from the given three options which can be used to form a single sentence from the two sentences given below, implying the same mean...
I was unwilling to go any further. I returned home.
(I) Returning home
(II) Though unwilling to return
(III) Unwilling to go
(a) JetSetGo Aviation used to achieve its “major numbers” from business travel before the pandemic.
(b) Leisure travel brings the maj...
