Mathematical Series Practice Question and Answer

Q:

इस श्रृखंला की अगली संख्या ज्ञात करें

14, 12, 126, ______.

13611 0

  • 1
    376
    Correct
    Wrong
  • 2
    378
    Correct
    Wrong
  • 3
    370
    Correct
    Wrong
  • 4
    375
    Correct
    Wrong
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Answer : 2. "378"

Q: What is 7 + 7 ÷ 7 + 7 × 7 - 7 = 3159 0

  • 1
    0
    Correct
    Wrong
  • 2
    42
    Correct
    Wrong
  • 3
    50
    Correct
    Wrong
  • 4
    57
    Correct
    Wrong
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Answer : 3. "50"
Explanation :

Answer: C) 50 Explanation: Given 7 + 7/7 + 7 x 7 - 7 By using BODMAS rule, 7 + 1 + 7 x 7 - 7 = 8 + 49 - 7 = 57 - 7 = 50.   Hence 7 + 7/7 + 7 x 7 - 7 = 50.

Q:

निम्नलिखित श्रंखला में गुम संख्याएँ ज्ञात कीजिए।

21, 26, 33, 42, 53,?

3106 0

  • 1
    56
    Correct
    Wrong
  • 2
    63
    Correct
    Wrong
  • 3
    66
    Correct
    Wrong
  • 4
    69
    Correct
    Wrong
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Answer : 3. "66"

Q:

निम्नलिखित संख्या श्रृंखला में विलुप्त शब्द क्या होना चाहिए?

61, 67, 71, 73, 79, 83, __, 97,

3028 0

  • 1
    89
    Correct
    Wrong
  • 2
    87
    Correct
    Wrong
  • 3
    85
    Correct
    Wrong
  • 4
    91
    Correct
    Wrong
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Answer : 1. "89 "

Q:

निम्नलिखित संख्या श्रंखला में प्रश्नवाचक चिन्ह (?) के स्थान पर क्या आएगा?

10, 14, 25, 55, 140 (?)

1806 0

  • 1
    386
    Correct
    Wrong
  • 2
    398
    Correct
    Wrong
  • 3
    388
    Correct
    Wrong
  • 4
    396
    Correct
    Wrong
  • 5
    इनमे से कोई नहीं
    Correct
    Wrong
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Answer : 3. "388"

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Answer : 3. "375"

Q:

नीचे दिए अंक श्रृंखला में प्रश्नवाचक चिह्न के स्थान पर कौनसी संख्या आयेगी?
4,7, 12, 21 , 38,?

1079 0

  • 1
    77
    Correct
    Wrong
  • 2
    78
    Correct
    Wrong
  • 3
    71
    Correct
    Wrong
  • 4
    75
    Correct
    Wrong
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Answer : 3. "71"

Q:

उस विकल्प का चयन करें जो रिक्त स्थान को भरेगा और दी गई श्रृंखला को पूरा करेगा।
7, 16, 40, 84______252

952 0

  • 1
    150
    Correct
    Wrong
  • 2
    149
    Correct
    Wrong
  • 3
    153
    Correct
    Wrong
  • 4
    151
    Correct
    Wrong
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Answer : 3. "153"

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