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naushad ashraf

· started a discussion

· 1 Months ago

दोगुना भार का व्यक्ति जो मंजिल संख्या 4 पर रहता है, मंजिल संख्या 2 पर रहने वाले व्यक्ति के तीन गुना भार के बराबर है ...

2 - me jab 30 ho gya to 4 - me 90 hona chahiye

Question:

DIRECTION: Study the following information carefully and answer the below questions.

There are eight persons viz. A, B, C, D, P, Q, R, and S lives in eight floored building numbered 1 to 8 in such a way that lowermost floor is marked as 1, above it is marked as 2 and so on. Each has different weight viz. 30, 40, 45, 65, 95, 80, 85 and 90 kg not necessary in same order.

The person whose weight is 65kg lives on odd number floor at a gap of two floors from D, who doesn’t live on the top floor. S lives on the adjacent floor of one whose weight is 85kg. Twice the weight of the person who lives on floor number 4 is equal to thrice the weight of the person who lives on floor numbered 2. Q lives at a gap of one floor from one whose weight is 85 Kg. Number of floors above C is same as the number of floors below one whose weight is 40kg. The weight of A is twice the weight of S. A, who neither lives on the lowermost floor nor adjacent to the one whose weight is 65kg, lives at a gap of three floor from S, who neither lives on top nor his weight is 65kg. P, whose weight is 30kg lives just above the floor of R. Weight of Q is more than that of the one who lives at a gap of one floor above C.

What is the sum of weight of one who lives on floor numbered 7 and one who lives on floor numbered 3?

Options:
A)

165 Kg  

B)

160 Kg

C)

175 Kg  

D)

145 Kg

E)

None of these

Solution:

Ans: (b)






Clearly, Q’s weight is 95 kg and C’s weight is 65 kg, thus required sum = (95 + 65) = 160 kg.

Knowledge Expert

· commented

· 1 Months ago

Dear Student,
Kindly read the question carefully:
It is given twice the weight of the person who lives on floor number 4 is equal to thrice the weight of the person who lives on floor numbered 2.

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