Maths Practice Question and Answer

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Answer : 3. "योजना-द्वितीय"

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Answer : 1. "99 मीटर "

Q:

यदि△ABC ∼ △EDF इस प्रकार है कि AB = 6 सेमी, DF = 16 सेमी और DE = 8 सेमी, तो BC की लंबाई है:

608 0

  • 1
    8 सेमी
    Correct
    Wrong
  • 2
    10 सेमी
    Correct
    Wrong
  • 3
    12 सेमी
    Correct
    Wrong
  • 4
    14 सेमी
    Correct
    Wrong
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Answer : 3. "12 सेमी"

Q:

एक वस्तु के क्रय मूल्य और विक्रय मूल्य का अनुपात 10 : 11 है। लाभ प्रतिशत है:

734 0

  • 1
    5%
    Correct
    Wrong
  • 2
    15%
    Correct
    Wrong
  • 3
    10%
    Correct
    Wrong
  • 4
    8%
    Correct
    Wrong
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Answer : 3. "10%"

Q:

एक वृत्त की त्रिज्या 5 सेमी है। इस वृत्त में जीवा AB की लंबाई 6 सेमी है। वृत्त के केंद्र से जीवा की दूरी कितनी है?

713 0

  • 1
    5 सेमी
    Correct
    Wrong
  • 2
    4 सेमी
    Correct
    Wrong
  • 3
    6 सेमी
    Correct
    Wrong
  • 4
    8 सेमी
    Correct
    Wrong
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Answer : 2. "4 सेमी"

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Answer : 2. "13 days "

Q:

दो संख्याओं का HCF 21 है और उनका LCM 840 है। यदि संख्याओं में से एक 49 है, तो दूसरी संख्या है:

921 0

  • 1
    650
    Correct
    Wrong
  • 2
    360
    Correct
    Wrong
  • 3
    540
    Correct
    Wrong
  • 4
    810
    Correct
    Wrong
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Answer : 2. "360 "

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