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  • Question

  • The value of log 6 log 5 15625 is?


  • Options
  • A. 1
  • B. 2
  • C. 3
  • D. None of these

  • Correct Answer
  • 1 

    Explanation

    log6 log515625 = log6 log5(5)6
    = log66(log55) = 1

    • Logarithm problems

    Search Results

    • 1. 
      The value of log 10 (0.00001) is?

    • Options
    • A. - 5
    • B. - 6
    • C. - 7
    • D. None of these
      • Discuss
    • 2. 
      The value of log 10 0.000001 is?

    • Options
    • A. 6
    • B. - 6
    • C. 5
    • D. - 5
      • Discuss
    • 3. 
      The value of 25 log 5 4 is?

    • Options
    • A. 16
    • B. 5
    • C. 25
    • D. None of these
      • Discuss
    • 4. 
      If log 10 {log 10[log 10(log 10N )]} = 0, then the value of N is?

    • Options
    • A. 1010
    • B. 101010
    • C. 10-10
    • D. 10102
      • Discuss
    • 5. 
      log -1/3 81 is equal to?

    • Options
    • A. - 27
    • B. - 4
    • C. 4
    • D. 127
      • Discuss
    • 6. 
      If log 10000x = -1/4, then x is?

    • Options
    • A. 1 / 100
    • B. 1 / 10
    • C. 1 / 20
    • D. None of these
      • Discuss
    • 7. 
      log x (16/25) = -1/2, then x is?

    • Options
    • A. 625 / 256
    • B. 256 / 625
    • C. 526 / 265
    • D. None of these
      • Discuss
    • 8. 
      The value of log 2 (1/64) is?

    • Options
    • A. 6
    • B. - 6
    • C. 7
    • D. None of these
      • Discuss
    • 9. 
      If log a 3 = 1/3, then value of a is?

    • Options
    • A. 27
    • B. 81
    • C. 72
    • D. None of these
      • Discuss
    • 10. 
      If log 10 x = 7, then value of x is?

    • Options
    • A. 1010
    • B. 107
    • C. 710
    • D. None of these
      • Discuss

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