Simplification Questions Practice Question and Answer

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Answer : 4. "19 दिन"

Q:

$$ (2 {1\over6}+1 {13\over18}-{1\over6}) × {16÷4}$$ का मान है:

699 0

  • 1
    42
    Correct
    Wrong
  • 2
    $$ {41 {1\over72}}$$
    Correct
    Wrong
  • 3
    $$ {134\over9}$$
    Correct
    Wrong
  • 4
    63
    Correct
    Wrong
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Answer : 3. "$$ {134\over9}$$"

Q:

दिए गए समीकरण में x का मान होगा।
$$ {23 ^2 + \sqrt{x}=625}$$

929 0

  • 1
    9576
    Correct
    Wrong
  • 2
    9124
    Correct
    Wrong
  • 3
    9216
    Correct
    Wrong
  • 4
    9028
    Correct
    Wrong
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Answer : 3. "9216"

Q:

(0.04)-1.5 को हल करने पर प्राप्त होगा: 

1058 0

  • 1
    250
    Correct
    Wrong
  • 2
    625
    Correct
    Wrong
  • 3
    25
    Correct
    Wrong
  • 4
    125
    Correct
    Wrong
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Answer : 4. "125 "

Q:

दिया गया है( 12 +22+32+………..+102)=385,  तो (22+42+62+……202)  का मान किस के बराबर होगा?

797 0

  • 1
    770
    Correct
    Wrong
  • 2
    1155
    Correct
    Wrong
  • 3
    1540
    Correct
    Wrong
  • 4
    385
    Correct
    Wrong
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Answer : 3. "1540"

Q:

समीकरण में के स्थान पर क्या गणितीय संक्रिया आनी चाहिए?
2 ? 6 – 12 ÷ 4 +2 =11.

901 0

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

Put option (C) you can find your answer.

Q:

यदि $$ \sqrt{2}=1.414 $$,  है तो $$ { \sqrt{2}-1\over\sqrt{2}+1} $$   का मान किसके निकटतम है ?

887 0

  • 1
    0.414
    Correct
    Wrong
  • 2
    0.586
    Correct
    Wrong
  • 3
    0.172
    Correct
    Wrong
  • 4
    1.414
    Correct
    Wrong
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Answer : 3. "0.172"

Q:

$${(75.8)^2-(55.8)^2\over20}$$ का मान क्या है?  

806 0

  • 1
    121.6
    Correct
    Wrong
  • 2
    40
    Correct
    Wrong
  • 3
    131.6
    Correct
    Wrong
  • 4
    20
    Correct
    Wrong
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Answer : 3. "131.6"

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