HCF and LCM Practice Question and Answer

Q:

$$ {6x}{y^{2}z},{8x^{2}{y^{3}z^{2},{12{x^{3}{y^{3}z^{3}}}}}}$$ का  L.C.M ज्ञात कीजिए।

1571 0

  • 1
    2xyz
    Correct
    Wrong
  • 2
    $$ {4x}{y^{2}z}$$
    Correct
    Wrong
  • 3
    $$ {3x}{y^{2}z}$$
    Correct
    Wrong
  • 4
    $$ {2x}{y^{2}z}$$
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 4. "$$ {2x}{y^{2}z}$$"

Q:

7 का न्यूनतम गुणांक क्या है, जिसमें 6, 9, 15 तथा 18 से भाग देने पर 4 शेष बचता है? 

1563 0

  • 1
    184
    Correct
    Wrong
  • 2
    364
    Correct
    Wrong
  • 3
    76
    Correct
    Wrong
  • 4
    94
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 2. "364"

Q:

तीन अलग-अलग संख्याओं का ल.स.  120 है, तो इनमें से कौन उनका म.स. नहीं हो सकता ? 

1524 0

  • 1
    24
    Correct
    Wrong
  • 2
    35
    Correct
    Wrong
  • 3
    8
    Correct
    Wrong
  • 4
    12
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 2. "35 "

Q:

तीन नंबर 3: 5: 10 के अनुपात में हैं और उनका LCM 630 है। उनके HCF का पता लगाएं।

1522 0

  • 1
    21
    Correct
    Wrong
  • 2
    42
    Correct
    Wrong
  • 3
    63
    Correct
    Wrong
  • 4
    36
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 1. "21"

Q:

$$ {2^{3}×{3^{5}}} and \ {2^{3}×{3^{5}}}$$ महत्तम समापवर्तय क्या होगा?

1508 0

  • 1
    $$ {2^{3}×{3^{5}×{5^{2}}}}$$
    Correct
    Wrong
  • 2
    $$ {3^{3}} $$
    Correct
    Wrong
  • 3
    $$ {2^{1}×{3^{3}×{5^{1}}}}$$
    Correct
    Wrong
  • 4
    $$ {{3^{5}×{5^{2}}}}$$
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 2. "$$ {3^{3}} $$"

  • Show AnswerHide Answer
  • Workspace

Answer : 4. "72 "

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully