Practice Question and Answer

Q: P is faster than Q. P and Q each walk 24 km. The sum of their speeds is 7 km/hr and the sum of times taken by them is 14 hours. Then, P's speed is equal to ? 4326 0

  • 1
    3 km/hr
    Correct
    Wrong
  • 2
    4 km/hr
    Correct
    Wrong
  • 3
    5 km/hr
    Correct
    Wrong
  • 4
    6 km/hr
    Correct
    Wrong
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Answer : 2. "4 km/hr"
Explanation :

Answer: B) 4 km/hr Explanation: Let P's speed = x km/hr. Then, Q's speed = (7 - x) km/ hr.   So, 24/x + 24/(7 - x) = 14   x2 - 98x + 168 = 0   (x - 3)(x - 4) = 0 => x = 3 or 4.   Since, P is faster than Q,   so P's speed = 4 km/hr and Q's speed = 3 km/hr.

Q:

__________ और अमेरिका ने एरो -3 एंटी-बैलिस्टिक मिसाइल सिस्टम का सफलतापूर्वक परीक्षण किया।

4325 1

  • 1
    भारत
    Correct
    Wrong
  • 2
    चीन
    Correct
    Wrong
  • 3
    इजरायल
    Correct
    Wrong
  • 4
    रूस
    Correct
    Wrong
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Answer : 3. "इजरायल"

Q:

निम्नलिखित प्रश्नों में संख्या श्रृंखला को पूरा करें:

204, 100, 48, 22, ___

4324 0

  • 1
    10
    Correct
    Wrong
  • 2
    9
    Correct
    Wrong
  • 3
    13
    Correct
    Wrong
  • 4
    7
    Correct
    Wrong
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Answer : 2. "9"

Q:

इस सरकार ने डीटीसी और क्लस्टर बसों में मुफ्त यात्रा के लिए महिला यात्रियों को पिंक टिकट जारी किए।

4324 2

  • 1
    Maharashtra Government
    Correct
    Wrong
  • 2
    Kerala Government
    Correct
    Wrong
  • 3
    Delhi Government
    Correct
    Wrong
  • 4
    Andhra Pradesh Government
    Correct
    Wrong
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Answer : 3. "Delhi Government"

Q:

In these questions read each sentence to find out whether there is any error in it. If there is no error, the answer is (D).

Ten new members (A) /have been enrolled (B)/ and seven resigned.(C)/No error (D)

4324 0

  • 1
    A
    Correct
    Wrong
  • 2
    B
    Correct
    Wrong
  • 3
    C
    Correct
    Wrong
  • 4
    D
    Correct
    Wrong
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Answer : 3. "C"
Explanation :

have resigned is correct from 

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Answer : 1. "A"

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Answer : 3. "132 वर्ष"

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