Maths Practice Question and Answer

Q:

156, 312 और 195 का HCF होगा।

2115 0

  • 1
    39
    Correct
    Wrong
  • 2
    3
    Correct
    Wrong
  • 3
    78
    Correct
    Wrong
  • 4
    13
    Correct
    Wrong
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Answer : 1. "39"

Q:

बिन्दु (-2,5) और बिन्दु (6,b) से जाने वाली रेखा, एक अन्य रेखा 20x + 5y = 3 के लम्बवत है तो b का मान होगा?

2109 0

  • 1
    7
    Correct
    Wrong
  • 2
    4
    Correct
    Wrong
  • 3
    -7
    Correct
    Wrong
  • 4
    -4
    Correct
    Wrong
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Answer : 1. "7"

Q:

5.30 और 6 के बीच किस समय घडी की दोनों सुईया समकोण बनाएगी ?

2108 0

  • 1
    5 बजकर 40 मिनट पर
    Correct
    Wrong
  • 2
    5 बजकर 45 मिनट पर
    Correct
    Wrong
  • 3
    5 बजकर $$43{5\over 11} $$ मिनट पर
    Correct
    Wrong
  • 4
    5 बजकर $$43{7\over 11} $$ मिनट पर
    Correct
    Wrong
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Answer : 4. "5 बजकर $$43{7\over 11} $$ मिनट पर "

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Answer : 3. "132 मीटर"

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Answer : 2. "3025"

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