Practice Question and Answer

Q: Three men, four women and six children can complete a work in 9 days. A women does  double the work a man does and a child does half the work a man does. How many women alone can complete this work in 9 days? 3397 0

  • 1
    7
    Correct
    Wrong
  • 2
    8
    Correct
    Wrong
  • 3
    9
    Correct
    Wrong
  • 4
    6
    Correct
    Wrong
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Answer : 1. "7"
Explanation :

Answer: A) 7 Explanation: Given (3 Men + 4 Women + 6 Children) -----> 9 days But W = 2M and C = M/2 Now, convert Men and Children into Women by 3W2 + 4W + 6W4=> 32 + 4 + 32 = 7 Women  Therefore, 7 women alone can complete this work in 9 days.

Q:

मुहावरे का युक्तियुक्त अर्थ नहीं है – 

3395 0

  • 1
    छठी का राजा - कठिन परिश्रम करने वाला
    Correct
    Wrong
  • 2
    पेंदे के बल बैठना - पराभव मानना
    Correct
    Wrong
  • 3
    छाती उमड़ आना - प्रेम या करुणा से गद्गद् होना
    Correct
    Wrong
  • 4
    चादर से बाहर पैर फैलाना - मर्यादा का उल्लंघन करना
    Correct
    Wrong
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Answer : 1. "छठी का राजा - कठिन परिश्रम करने वाला "

Q:

आधुनिक ओलंपिक स्वर्ण पदकों का प्रमुख घटक ____________ है |

3395 1

  • 1
    ताम्र (ताँबा)
    Correct
    Wrong
  • 2
    स्वर्ण (सोना)
    Correct
    Wrong
  • 3
    कांस्य (कांसा)
    Correct
    Wrong
  • 4
    रजत (चांदी)
    Correct
    Wrong
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Answer : 4. "रजत (चांदी)"

Q: If a person having Rs. 2000 and he want to distribute this to his five children in the manner that each son having Rs. 30 more than the younger one , what will be the share of youngest child ? 3395 1

  • 1
    Rs. 175
    Correct
    Wrong
  • 2
    Rs. 325
    Correct
    Wrong
  • 3
    Rs. 340
    Correct
    Wrong
  • 4
    Rs. 260
    Correct
    Wrong
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Answer : 3. "Rs. 340"
Explanation :

Answer: C) Rs. 340 Explanation: Assume first child (the youngest) get = Rs. x According to the question ;each son having Rs. 30 more than the younger one Second child will get = Rs. x + 30 Third child will get = Rs. x + 30 + 30 = x + 60 Forth child will get = Rs. x + 30 + 30 + 30 = x + 90 Fifth child will get = Rs. x + 30 + 30 + 30 + 30 = x + 120 Total amount they got = Rs. 2000 x + (x+30) + (x+60) + (x+90) + (x+120) = 20005x + 300 = 20005x = 1700x = Rs. 340So the youngest child will get Rs. 340.

Q: दी गई संख्या श्रंखला में एक विषम संख्या को चुनें? 

4 12 38 87 198

3395 0

  • 1
    12
    Correct
    Wrong
  • 2
    38
    Correct
    Wrong
  • 3
    87
    Correct
    Wrong
  • 4
    198
    Correct
    Wrong
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Answer : 1. "12"
Explanation :

Answer: A) 12 स्पष्टीकरण: दी गई श्रृंखला एक पैटर्न का अनुसरण करती है, 4 + 32 = 4 + 9 = 1313 + 52 = 13 + 25 = 3838 + 72 = 38 + 49 = 8787 + 92 = 87 + 81 = 198 इसलिए, विषम व्यक्ति में दी गई संख्या श्रृंखला 12 है।

Q:

किसने किताब लिखी - द रूम व्हेन इट हैपेंड?

3394 1

  • 1
    डोनाल्ड ट्रम्प
    Correct
    Wrong
  • 2
    बिल क्लिंटन
    Correct
    Wrong
  • 3
    बराक ओबामा
    Correct
    Wrong
  • 4
    जॉर्ज डब्ल्यू. बुश
    Correct
    Wrong
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Answer : 1. "डोनाल्ड ट्रम्प"

Q: Find the odd one out of the floowing number series? 270, 261, 279, 252, 289, 243 3393 0

  • 1
    270
    Correct
    Wrong
  • 2
    279
    Correct
    Wrong
  • 3
    289
    Correct
    Wrong
  • 4
    243
    Correct
    Wrong
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Answer : 3. "289"
Explanation :

Answer: C) 289 Explanation: Here the given number series is 270, 261, 279, 252, 289, 243 270 - 9 = 261 261 + 18 = 279 279 - 27 = 252 252 + 36 = 288 (not equals to 289) 288 - 45 = 243   Hence, the odd number in the given number series is 289.

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