Simplification Questions Practice Question and Answer

Q:

यदि दो संख्याओं के योग तथा अंतर क्रमश: 20 और 8 हैं, तो उनके वर्गो का अंतर ज्ञात करें? 

794 0

  • 1
    12
    Correct
    Wrong
  • 2
    28
    Correct
    Wrong
  • 3
    80
    Correct
    Wrong
  • 4
    160
    Correct
    Wrong
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Answer : 4. "160"

Q:

वह न्यूनतम धनात्मक पूर्णाक ज्ञात करें जिससे 392 को गुणा करने पर गुणनफल एक पूर्ण वर्ग होता है ? 

1100 0

  • 1
    6
    Correct
    Wrong
  • 2
    5
    Correct
    Wrong
  • 3
    3
    Correct
    Wrong
  • 4
    2
    Correct
    Wrong
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Answer : 4. "2 "

Q:

सरलीकृत मान है?
$${{1\over 3}÷{1\over 3}×{1\over 3}\over{1\over 3}÷{1\over 3}of{1\over 3}}-{1\over 9}$$

889 0

  • 1
    0
    Correct
    Wrong
  • 2
    1
    Correct
    Wrong
  • 3
    1/3
    Correct
    Wrong
  • 4
    1/9
    Correct
    Wrong
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Answer : 1. "0"

Q:

$${\sqrt{40+\sqrt{9\sqrt{81}}} }$$ का मान है-

960 0

  • 1
    $$ \sqrt { 111} \ $$
    Correct
    Wrong
  • 2
    9
    Correct
    Wrong
  • 3
    7
    Correct
    Wrong
  • 4
    11
    Correct
    Wrong
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Answer : 3. "7"

Q:

2203 में वह कौन - सी न्यूनतम संख्या जोड़ी जाए कि परिणाम एक पूर्ण वर्ग हो? 

1205 0

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

Q: Simplify the following equation
 55.55 + 155 + 15.55 + 0.5 + 0.05 = ?
1948 1

  • 1
    8010
    Correct
    Wrong
  • 2
    8020
    Correct
    Wrong
  • 3
    8030
    Correct
    Wrong
  • 4
    8040
    Correct
    Wrong
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Answer : 1. "8010"
Explanation :

Answer: A) 8010 Explanation: (2000 + 3)(2000 + 4) - (2000 + 1)(2000 + 2) = ? Since (2000 x 2000) - (2000 x 2000) is equal to zero. ?= (8000 + 6000 + 12) - (4000 + 2000 + 2) => 14012 - 6002 = 8010.

Q:

निर्देश: निम्नलिखित प्रश्न में प्रश्न (?) के स्थान पर क्या आना चाहिए?

140% of 450 + 24% of 650 =?

1147 0

  • 1
    786
    Correct
    Wrong
  • 2
    474
    Correct
    Wrong
  • 3
    800
    Correct
    Wrong
  • 4
    488
    Correct
    Wrong
  • 5
    None of these
    Correct
    Wrong
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Answer : 1. "786"

Q:

वह कौन - सी संख्या है जिसका वर्ग 975 और 585 के वर्गो के अंतर के बराबर है ? 

1037 0

  • 1
    780
    Correct
    Wrong
  • 2
    390
    Correct
    Wrong
  • 3
    1560
    Correct
    Wrong
  • 4
    130
    Correct
    Wrong
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Answer : 1. "780 "

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