Question
What is the number of Astronauts who were going to only
one of the mission? Directions (181 – 185): Study the following and answer the questions that follow: There are some Astronauts who were going to three different missions – Mars, Moon and Venus. Number of Astronauts who were going to Mars is 225, of which % Astronauts who were going to both Mars and Moon. The number of Astronauts who were going to Moon and Venus only are % greater than those who were going to all the three missions. The number of Astronauts who were going to Venus but not Moon is 185. The number of Astronauts who were going to Moon only is 95 less than those who were going to Venus but not Moon. The number of Astronauts who were going to Moon but not Mars 150. The number of Astronauts who were going to both Mars and Venus only is 75.Solution
Number of Astronauts who were goint to Mars is 225 so (a+e+g+f) = 225 of which 26(2/3)% Astronauts were going only on mars and moon so f = 26 (2/3)% of 225 = 60 the number of astronauts who were going to both moon and venus are 33(1/3)% greator than those who were going to all the three missions, so d is 33(1/3)% greator than g the number of astronauts who were going to venus but not moon is 185. so c + e = 185 (means venus and mars) 
A # B' means 'A is the father of B'. 'A @ B' means 'A is the husband of B'. 'A & B' means 'A is the daughter-in-law of B'. 'A $ B' means 'A is the of si...
If J & I @ H + G is true then, how is G related to J?
‘M $ K’ means ‘M is the mother of K’.
‘M # K’ means ‘M is the father of K’.
‘M @ K’ means ‘M is the husband of K’....
‘R + S’, means ‘R is the sister of S’
‘R - S’, means ‘R is the daughter of S’
‘R × S’, means ‘R is the brother of S...
'A@B' means 'A is the father of B'. 'A#B' means 'A is the sister of B'. 'A$B' means 'A is the brother of B'. 'A%B' means 'A is the wife of B'.
If...
In expression I @ P % K $ O @ G # N % F, how is P related to F’s sister?
‘R+S’ means ‘R is the daughter of S’. ‘R−S’ means ‘R is the husband of S’.‘R × S’ means ‘R is the brother of S’. If ‘T × V...
Answer the questions based on the information given below.
A ÷ B means ‘A is the mother of B’
A × B means A is the husband of B
If A # B means A is mother of B. A @ B means A is brother of B. A % B means A is sister of B. A $ B means A is father of B. In expression G # R $ M % H ...
A#B means A is husband of B.
A@B means A is daughter of B.
A%B means A is father of B.
A&B means A is sister of B.
If O & Q ...
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