Aptitude Practice Question and Answer

Q:

Rs.198 को 2: 3: 5.8 के अनुपात में विभाजित करें। संबंधित अनुपात में रुपये निम्नानुसार दिए गए हैं:

1970 0

  • 1
    22, 33, 54 & 89
    Correct
    Wrong
  • 2
    22,33, 56 & 87
    Correct
    Wrong
  • 3
    22, 33, 55 & 88
    Correct
    Wrong
  • 4
    22, 34, 54 & 88
    Correct
    Wrong
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  • Workspace

Answer : 3. "22, 33, 55 & 88 "

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  • Workspace

Answer : 2. " Rs. 640"
Explanation :

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  • Workspace

Answer : 1. "19.2"

Q:

P और Q की वर्तमान आयु का अनुपात 3ः4 है 4 साल बाद P, Q से 5 साल बड़ा है। P की वर्तमान आयु क्या है?

1968 0

  • 1
    15 वर्ष
    Correct
    Wrong
  • 2
    20 वर्ष
    Correct
    Wrong
  • 3
    25 वर्ष
    Correct
    Wrong
  • 4
    निर्धारित नहीं किया जा सकता है
    Correct
    Wrong
  • 5
    उपरोक्त में से कोई नहीं
    Correct
    Wrong
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Answer : 1. "15 वर्ष"

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Answer : 4. "8:3"
Explanation :

Answer: D) 8:3 Explanation: Let the speed of the boat upstream be p kmph and that of downstream be q kmph   Time for upstream = 8 hrs 48 min = 845hrs   Time for downstream = 4 hrs   Distance in both the cases is same.   => p x  845= q x 4   => 44p/5 = 4q   => q = 11p/5    Now, the required ratio of Speed of boat : Speed of water current   = q+p2:q-p2   => (11p/5 + p)/2  : (11p/5 - p)/2   => 8 : 3

Q:

एक वस्तु का क्रय मूल्य 800 रु है। 10 % छूट देने पर 12.5 % लाभ होता है, तो वस्तु का अंकित मूल्य ज्ञात करें। 

1966 0

  • 1
    Rs. 1,000
    Correct
    Wrong
  • 2
    Rs.1,100
    Correct
    Wrong
  • 3
    Rs. 1,200
    Correct
    Wrong
  • 4
    Rs. 1,300
    Correct
    Wrong
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  • Workspace

Answer : 1. "Rs. 1,000 "

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