Number System Questions Practice Question and Answer

  • Show AnswerHide Answer
  • Workspace

Answer : 1. "5336"

Q:

श्रेणी ( 12 - 22 + 32 - 42 + _____) के 2x पदों का योग होगा

686 0

  • 1
    x² ( 2x + 1 )
    Correct
    Wrong
  • 2
    - x2 ( 2x + 1 )
    Correct
    Wrong
  • 3
    x ( 2x + 1 )
    Correct
    Wrong
  • 4
    -x ( 2x + 1 )
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 4. "-x ( 2x + 1 ) "

  • Show AnswerHide Answer
  • Workspace

Answer : 1. "5336"

  • Show AnswerHide Answer
  • Workspace

Answer : 3. "234 "
Explanation :

(i)  संख्या = 643 – 175 = 468

(ii) संख्या = 1752 – 114 = 1638

(iii) संख्या = 1149 – 213 = 936

स्पष्टतः, 468, 1638 और 936, 234 और 234 > 213 के गुणज हैं।

भाजक = 234

Q:

तीन अंकों की सबसे बड़ी संख्या जो 3, 5 और 9 से विभाजित करने पर समान शेषफल 2 देती है वह ________ है।

653 0

  • 1
    999
    Correct
    Wrong
  • 2
    984
    Correct
    Wrong
  • 3
    998
    Correct
    Wrong
  • 4
    992
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 4. "992"

      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