0360 Indices & Logs

  • 7th Grade,
  • 8th Grade,
  • 9th Grade
  • CCSS.Math.Content.HSN-RN.A.2
  • IB Math SL
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| By Anthony Nunan
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Anthony Nunan
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Quizzes Created: 132 | Total Attempts: 48,392
| Attempts: 504 | Questions: 40 | Updated: Mar 17, 2025
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Question 1 / 40
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1) If I want to represent the number 10000000 as a log to the base 10, what will the log be? 

Explanation

Any multiple of 10 written as a log is simply the number of zeros!

Submit
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About This Quiz
Exponent Rules Quizzes & Trivia

When your answer is not a whole number, round to TWO DECIMAL PLACES.
Where it is a decimal, always start with a preceding zero ie. 0.456 NOT. 456
Where a number is exactly a whole number, you may type just the number.

2) If I want to represent the number 3 as a log to the base 10, what will the log be? 

Explanation

Use your calculator, round to TWO DECIMAL PLACES as in the initial instructions

Submit

3) If I raise 16 to the power of zero, what is the number it will generate?

Explanation

All numbers raised to the power of zero will give you the number 1

Submit

4) If I raise 17 to the power of zero, what is the number it will generate?

Explanation

All numbers raised to the power of zero will give you the number 1

Submit

5) If I raise 2 to the power of zero, what is the number it will generate?

Explanation

All numbers raised to the power of zero will give you the number 1

Submit

6) If I want to represent the number 1000000000 as a log to the base 10, what will the log be? 

Explanation

Any multiple of 10 written as a log is simply the number of zeros!

Submit

7) If I want to represent the number 100000000 as a log to the base 10, what will the log be? 

Explanation

Any multiple of 10 written as a log is simply the number of zeros!

Submit

8) If I want to represent the number 3872 as a log to the base 10, what will the log be? 

Explanation

Use your calculator, round to TWO DECIMAL PLACES as in the initial instructions

Submit

9) The log base 10 of a number is 0. What is the number?

Explanation

Any whole log is multiple of 10, starting with 0=1, 1=10, 2=100, 3=1000 etc

Submit

10) If I want to represent the number 597 as a log to the base 10, what will the log be? 

Explanation

Use your calculator, round to TWO DECIMAL PLACES as in the initial instructions

Submit

11) The log base 10 of a number is 8. What is the number?

Explanation

Any whole log is multiple of 10, starting with 0=1, 1=10, 2=100, 3=1000 etc

Submit

12) The log base 10 of a number is 7. What is the number?

Explanation

Any whole log is multiple of 10, starting with 0=1, 1=10, 2=100, 3=1000 etc

Submit

13) If I want to represent the number 122 as a log to the base 10, what will the log be? 

Explanation

Use your calculator, round to TWO DECIMAL PLACES as in the initial instructions

Submit

14) The log base 10 of a number is 6. What is the number?

Explanation

Any whole log is multiple of 10, starting with 0=1, 1=10, 2=100, 3=1000 etc

Submit

15) The log base 10 of a number is 5. What is the number?

Explanation

Any whole log is multiple of 10, starting with 0=1, 1=10, 2=100, 3=1000 etc

Submit

16) If I want to represent the number 46 as a log to the base 10, what will the log be? 

Explanation

Use your calculator, round to TWO DECIMAL PLACES as in the initial instructions

Submit

17) If I want to represent the number 37 as a log to the base 10, what will the log be? 

Explanation

Use your calculator, round to TWO DECIMAL PLACES as in the initial instructions

Submit

18) If I want to represent the number 100000 as a log to the base 10, what will the log be? 

Explanation

Any multiple of 10 written as a log is simply the number of zeros!

Submit

19) If I want to represent the number 15387 as a log to the base 10, what will the log be? 

Explanation

Use your calculator, round to TWO DECIMAL PLACES as in the initial instructions

Submit

20) If I want to represent the number 597868 as a log to the base 10, what will the log be? 

Explanation

Use your calculator, round to TWO DECIMAL PLACES as in the initial instructions

Submit

21) If I want to represent the number 649734 as a log to the base 10, what will the log be? 

Explanation

Use your calculator, round to TWO DECIMAL PLACES as in the initial instructions

Submit

22) If I raise 12 to the power of zero, what is the number it will generate?

Explanation

All numbers raised to the power of zero will give you the number 1

Submit

23) If I raise 18 to the power of zero, what is the number it will generate?

Explanation

All numbers raised to the power of zero will give you the number 1

Submit

24) The log base 10 of a number is 4. What is the number?

Explanation

Any whole log is multiple of 10, starting with 0=1, 1=10, 2=100, 3=1000 etc

Submit

25) If I want to represent the number 1278 as a log to the base 10, what will the log be? 

Explanation

Use your calculator, round to TWO DECIMAL PLACES as in the initial instructions

Submit

26) If I want to represent the number 55 as a log to the base 10, what will the log be? 

Explanation

Use your calculator, round to TWO DECIMAL PLACES as in the initial instructions

Submit

27) If I want to represent the number 167 as a log to the base 10, what will the log be? 

Explanation

Use your calculator, round to TWO DECIMAL PLACES as in the initial instructions

Submit

28) If I want to represent the number 16795 as a log to the base 10, what will the log be? 

Explanation

Use your calculator, round to TWO DECIMAL PLACES as in the initial instructions

Submit

29) The log base 10 of a number is 1.39. What values will the actual number fall between?

Explanation

Because the scale is exponential, 3.2 is around the half way mark, 32 is half way between 10 and 100, 320 is half way between 100 and 1000.

Submit

30) The log base 10 of a number is 2.81. What values will the actual number fall between?

Explanation

Because the scale is exponential, 3.2 is around the half way mark, 32 is half way between 10 and 100, 320 is half way between 100 and 1000.

Submit

31) The log base 10 of a number is 2.17. What values will the actual number fall between?

Explanation

Because the scale is exponential, 3.2 is around the half way mark, 32 is half way between 10 and 100, 320 is half way between 100 and 1000.

Submit

32) If I want to represent the number 7 as a log to the base 10, what will the log be? 

Explanation

Use your calculator, round to TWO DECIMAL PLACES as in the initial instructions

Submit

33) The log base 10 of a number is 0.39. What values will the actual number fall between?

Explanation

Because the scale is exponential, 3.2 is around the half way mark, 32 is half way between 10 and 100, 320 is half way between 100 and 1000.

Submit

34) The log base 10 of a number is 1.2. What values will the actual number fall between?

Explanation

Because the scale is exponential, 3.2 is around the half way mark, 32 is half way between 10 and 100, 320 is half way between 100 and 1000.

Submit

35) The log base 10 of a number is 0.4. What values will the actual number fall between?

Explanation

Because the scale is exponential, 3.2 is around the half way mark, 32 is half way between 10 and 100, 320 is half way between 100 and 1000.

Submit

36) The log base 10 of a number is 1.43. What values will the actual number fall between?

Explanation

Because the scale is exponential, 3.2 is around the half way mark, 32 is half way between 10 and 100, 320 is half way between 100 and 1000.

Submit

37) If I want to represent the number 10000 as a log to the base 10, what will the log be? 

Explanation

Any multiple of 10 written as a log is simply the number of zeros!

Submit

38) If I want to represent the number 5 as a log to the base 10, what will the log be? 

Explanation

Use your calculator, round to TWO DECIMAL PLACES as in the initial instructions

Submit

39) If I want to represent the number 1000000 as a log to the base 10, what will the log be? 

Explanation

Any multiple of 10 written as a log is simply the number of zeros!

Submit

40) The log base 10 of a number is 2.34. What values will the actual number fall between?

Explanation

Because the scale is exponential, 3.2 is around the half way mark, 32 is half way between 10 and 100, 320 is half way between 100 and 1000.

Submit
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If I want to represent the number 10000000 as a log to the base 10,...
If I want to represent the number 3 as a log to the base 10, what will...
If I raise 16 to the power of zero, what is the number it will...
If I raise 17 to the power of zero, what is the number it will...
If I raise 2 to the power of zero, what is the number it will...
If I want to represent the number 1000000000 as a log to the base 10,...
If I want to represent the number 100000000 as a log to the base 10,...
If I want to represent the number 3872 as a log to the base 10, what...
The log base 10 of a number is 0. What is the number?
If I want to represent the number 597 as a log to the base 10, what...
The log base 10 of a number is 8. What is the number?
The log base 10 of a number is 7. What is the number?
If I want to represent the number 122 as a log to the base 10, what...
The log base 10 of a number is 6. What is the number?
The log base 10 of a number is 5. What is the number?
If I want to represent the number 46 as a log to the base 10, what...
If I want to represent the number 37 as a log to the base 10, what...
If I want to represent the number 100000 as a log to the base 10, what...
If I want to represent the number 15387 as a log to the base 10, what...
If I want to represent the number 597868 as a log to the base 10, what...
If I want to represent the number 649734 as a log to the base 10, what...
If I raise 12 to the power of zero, what is the number it will...
If I raise 18 to the power of zero, what is the number it will...
The log base 10 of a number is 4. What is the number?
If I want to represent the number 1278 as a log to the base 10, what...
If I want to represent the number 55 as a log to the base 10, what...
If I want to represent the number 167 as a log to the base 10, what...
If I want to represent the number 16795 as a log to the base 10, what...
The log base 10 of a number is 1.39. What values will the actual...
The log base 10 of a number is 2.81. What values will the actual...
The log base 10 of a number is 2.17. What values will the actual...
If I want to represent the number 7 as a log to the base 10, what will...
The log base 10 of a number is 0.39. What values will the actual...
The log base 10 of a number is 1.2. What values will the actual number...
The log base 10 of a number is 0.4. What values will the actual number...
The log base 10 of a number is 1.43. What values will the actual...
If I want to represent the number 10000 as a log to the base 10, what...
If I want to represent the number 5 as a log to the base 10, what will...
If I want to represent the number 1000000 as a log to the base 10,...
The log base 10 of a number is 2.34. What values will the actual...
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