Maths Practice Question and Answer

Q:

पिछले वित्त वर्ष में एक कार कंपनी ने 41,800 कारें बेची। इस वर्ष 51,300 कारें बेचने का लक्ष्य है। बिक्री को कितने प्रतिशत बढ़ाना होगा?

1273 0

  • 1
    $$ {22{8\over 11}}\%$$
    Correct
    Wrong
  • 2
    $$ {25{4\over 11}}\%$$
    Correct
    Wrong
  • 3
    $$ {20{8\over 11}}\%$$
    Correct
    Wrong
  • 4
    $$ {16{8\over 11}}\%$$
    Correct
    Wrong
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Answer : 1. "$$ {22{8\over 11}}\%$$"

Q:

13 का वह न्यूनतम गुणक क्या है जिसमें 4, 5, 6, 7 तथा 8 से भाग देने पर प्रत्येक स्थिति में 2 शेष बचता है ? 

1273 0

  • 1
    2522
    Correct
    Wrong
  • 2
    840
    Correct
    Wrong
  • 3
    2520
    Correct
    Wrong
  • 4
    842
    Correct
    Wrong
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  • Workspace

Answer : 1. "2522 "

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  • Workspace

Answer : 3. "10:07:12 बजे"

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Answer : 3. "97"

Q:

यदि x – y + z = 15, xyz = -216 और xz – xy – yz = 18 है तो $$ {x^3}-{y^3}+{z^3}=$$ इसका मान होगा

1271 0

  • 1
    2613
    Correct
    Wrong
  • 2
    2813
    Correct
    Wrong
  • 3
    3013
    Correct
    Wrong
  • 4
    3213
    Correct
    Wrong
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  • Workspace

Answer : 4. "3213"

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  • Workspace

Answer : 2. "768 किमी"

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