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Answer : 3. "उकसावा"

Q:

निम्नलिखित पांच में से चार एक निश्चित तरीके से एक जैसे हैं इसलिए एक समूह बनाते हैं। वह कौन सा है जो उस समूह से संबंधित नहीं है?

2300 0

  • 1
    सोना
    Correct
    Wrong
  • 2
    निकल
    Correct
    Wrong
  • 3
    प्लेटिनम
    Correct
    Wrong
  • 4
    टंगस्टन
    Correct
    Wrong
  • 5
    हीरा
    Correct
    Wrong
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Answer : 5. "हीरा"

Q:

प्रश्न चिह्न (?) पर कौन सा नंबर आएगा

6 : 48 : 8 : ?

2300 0

  • 1
    90
    Correct
    Wrong
  • 2
    80
    Correct
    Wrong
  • 3
    63
    Correct
    Wrong
  • 4
    78
    Correct
    Wrong
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Answer : 2. "80"

Q: Which payment method typically charges the highest interest rates? 2300 0

  • 1
    Credit cards
    Correct
    Wrong
  • 2
    Payday loans
    Correct
    Wrong
  • 3
    Cashier's checks
    Correct
    Wrong
  • 4
    Pre-paid cards
    Correct
    Wrong
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Answer : 2. "Payday loans"
Explanation :

Answer: B) Payday loans Explanation: Both Credit cards and Payday loans payment methods typically charges the highest interest rates. When compared Payday loans seems to charge a little bit higher interest rates than Credit Cards interest rates.

Q: Which of the following is not soluble in water? 2300 0

  • 1
    copper(II) hydroxide
    Correct
    Wrong
  • 2
    sodium chloride
    Correct
    Wrong
  • 3
    silver nitrate
    Correct
    Wrong
  • 4
    potassium sulfate
    Correct
    Wrong
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Answer : 1. "copper(II) hydroxide"
Explanation :

Answer: A) copper(II) hydroxide Explanation: Sodium chloride: The solubility rules tell you that all halides are soluble with the exception of those formed with siver, mercury, and lead ions. Since this is not the case here, sodium chloride will be soluble.   Silver nitrate: It is soluble because all nitrates are soluble, without exception.   Potassium sulfate: It is soluble because all sulfates are soluble with the exception of those formed with silver, calcium, barium, mercury, lead, and strontium ions.   Copper (II) hydroxyde: It is insoluble because all hydroxides are insoluble with the exception of those formed with alkali metal ions and barium.

Q:

किसी वृत्त की परिधि को 4π से 8π तक बढ़ाया गया । क्षेत्रफल में वृद्धि ज्ञात करें ?

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  • 1
    It doubles
    Correct
    Wrong
  • 2
    It triples
    Correct
    Wrong
  • 3
    It quadruples
    Correct
    Wrong
  • 4
    It is halved
    Correct
    Wrong
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Answer : 3. "It quadruples "

Q:

कौन सा महाद्वीप ' मानव जाति का जन्मस्थल' कहलाता है।

2299 0

  • 1
    एशिया
    Correct
    Wrong
  • 2
    अफ्रीका
    Correct
    Wrong
  • 3
    यूरोप
    Correct
    Wrong
  • 4
    दक्षिणी अमेरिका
    Correct
    Wrong
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Answer : 2. "अफ्रीका"

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