The Following Section consists of Multiple Choice Questions on Logarithms.
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Logarithm
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Question 1 of 20
1. Question
1 pointsWhich of the following statements is not correct?
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Question 2 of 20
2. Question
1 pointsIf log 2 = 0.3010 and log 3 = 0.4771, the value of log_{5} 512 is:
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Question 3 of 20
3. Question
1 pointsIf log 27 = 1.431, then the value of log 9 is:
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Question 4 of 20
4. Question
1 pointsIf log_{10} 2 = 0.3010, the value of log_{10} 80 is:
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Question 5 of 20
5. Question
1 pointsIf log_{10} 5 + log_{10} (5x + 1) = log_{10} (x + 5) + 1, then x is equal to:
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Question 6 of 20
6. Question
1 pointsIf log 2 = 0.30103, the number of digits in 2^{64} is:
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Question 7 of 20
7. Question
1 pointsIf log_{x} y = 100 and log_{2} x = 10, then the value of y is:
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Question 8 of 20
8. Question
1 pointsThe value of log_{2} 16 is:
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Question 9 of 20
9. Question
1 pointsIf log 2 = 0.30103, the number of digits in 5^{20} is
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Question 10 of 20
10. Question
1 pointsThe value of log_{2} 16 is
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Question 11 of 20
11. Question
1 pointsIf log _{32} x= 0.8, then x is equal to
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Question 12 of 20
12. Question
1 pointsThe value of log_{343} 7 is
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Question 13 of 20
13. Question
1 pointsIf log_{x} 4 = 1/4, then x is equal to
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Question 14 of 20
14. Question
1 pointsThe value of log_{2}(log_{5}625) is
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Question 15 of 20
15. Question
1 pointsThe value of log_{5}(1/ 125) is
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Question 16 of 20
16. Question
1 pointsEvaluate :log_{3} 27
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Question 17 of 20
17. Question
1 pointsIf log_{âˆš8} x = 3Ã—1/3, find the value of x.
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Question 18 of 20
18. Question
1 pointsIf log 2 = 0.30103, Find the number of digits in 2^{56} is
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Question 19 of 20
19. Question
1 pointsIf ( log_{ 5} 5) (log _{4} 9) (log_{ 3} 2) is equal to
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Question 20 of 20
20. Question
1 pointsIf a^{x} = b^{y}
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Quizsummary
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Logarithm 2
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Categories
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 20
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Question 1 of 20
1. Question
1 pointslogâˆš 8 / log 8 is equal to
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Question 2 of 20
2. Question
1 pointsIf ( log _{b} a) (log _{c} b) (log _{a} c) is equal to
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Question 3 of 20
3. Question
1 pointsIf log 2 = 0.3010 and log 3 = 0.4771, the values of log5 512 is
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Question 4 of 20
4. Question
1 pointslog_{7} (1/343)
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Question 5 of 20
5. Question
1 pointslog_{100} (0.01)
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Question 6 of 20
6. Question
1 pointslog_{7 1}
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Question 7 of 20
7. Question
1 pointslog_{34} 34
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Question 8 of 20
8. Question
1 points36 _{(log}_{6} 4)
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Question 9 of 20
9. Question
1 pointsIf log8_{(1/2)} x = (10/3), find the value of x
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Question 10 of 20
10. Question
1 pointslog_{5}3*log_{27} 25
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Question 11 of 20
11. Question
1 pointslog_{9}27log_{27}9
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Question 12 of 20
12. Question
1 pointslog 75/16 – 2log 5/9 + log 32/243
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Question 13 of 20
13. Question
1 pointsFind the value of x which satisfies the relation Log_{10}3+log_{10}(4x+1)=log_{10}(x+1)+1
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Question 14 of 20
14. Question
1 pointsIf log_{10} 2 = 0.30103, find the value of log_{10} 50.
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Question 15 of 20
15. Question
1 pointsIf log 2 = 0.3010, find the value of log 25
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Question 16 of 20
16. Question
1 pointsIf log 2=0.3010 and log 3=0.4771,find the value of log 4.5
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Question 17 of 20
17. Question
1 pointsIf log 2 = 0.3010 and log 3 = 0.4771, the values of log5 512 is .
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Question 18 of 20
18. Question
1 pointsIf Log_{y} 6=x log_{y} 3.5 = z and 6a = 3.5 then a = __________
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Question 19 of 20
19. Question
1 pointsIf log_{10} 36 = y what does log_{10} 36000 equal?
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Question 20 of 20
20. Question
1 pointsIf log_{10} 2 = x and log_{10} 3 = y find the value of log_{10} 80?
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