Mathematical Reasoning Questions Practice Question and Answer

Q:

निम्नलिखित समीकरण को संतुलित करने के लिए किन दो चिह्नों को परस्पर बदला जाना चाहिए?

9 + 3 − 4 ÷ 5 × 2 = 9

386 0

  • 1
    − और ×
    Correct
    Wrong
  • 2
    + और x
    Correct
    Wrong
  • 3
    + और ÷
    Correct
    Wrong
  • 4
    − और +
    Correct
    Wrong
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Answer : 3. "+ और ÷ "

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Answer : 4. "÷ - ="

Q:

वह सही विकल्प चुनें जो रिक्त स्थान को भरेगा और श्रृंखला को पूरा करेगा।
3, 9, 36, 180, ?

1256 0

  • 1
    1080
    Correct
    Wrong
  • 2
    900
    Correct
    Wrong
  • 3
    1260
    Correct
    Wrong
  • 4
    980
    Correct
    Wrong
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Answer : 1. "1080"

Q: What is 7 + 7 ÷ 7 + 7 × 7 - 7 = 3165 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:

दिए गए समीकरण का सही करने के लिए कौन—से दो चिह्नो को  आपस में बदलना होगा?

52 + 64 – 16 ÷ 36 × 6=20

1167 0

  • 1
    ÷ and +
    Correct
    Wrong
  • 2
    – and ÷
    Correct
    Wrong
  • 3
    × and ÷
    Correct
    Wrong
  • 4
    + and ×
    Correct
    Wrong
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Answer : 3. "× and ÷"

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Answer : 3. "3 : 5"

Q:

यदि Q का मतलब 'जोड़', J का मतलब 'गुणा', T का मतलब 'घटाना' और K का मतलब 'भाग' करना है तो तब 26 K 2 Q 3 J 6 T 4 = ?  

1010 2

  • 1
    10
    Correct
    Wrong
  • 2
    28
    Correct
    Wrong
  • 3
    30
    Correct
    Wrong
  • 4
    27
    Correct
    Wrong
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Answer : 4. "27"

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