# Power of 10 Negative Exponent Online Quiz

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Following quiz provides Multiple Choice Questions (MCQs) related to Power of 10: Negative Exponent. You will have to read all the given answers and click over the correct answer. If you are not sure about the answer then you can check the answer using Show Answer button. You can use Next Quiz button to check new set of questions in the quiz.

### Explanation

Step 1:

Using normal method

10-7 = $\frac{1}{10000000}$ = 0.0000001

Step 2:

The exponent here is minus 7. So using short cut, we put a decimal point then 6(1 less than 7) zeros and then a 1 to get answer.

10-7 = 0.0000001

Q 2 - Evaluate 10-2

A - 0.1

B - 100

C - 0.01

D - 0.001

### Explanation

Step 1:

Using normal method

10-2 = $\frac{1}{100}$ = 0.01

Step 2:

The exponent here is minus 2. So using short cut, we put a decimal point then 1(1 less than 2) zero and then a 1 to get answer.

10-2 = 0.01

### Explanation

Step 1:

Using Normal method

10-5 = $\frac{1}{100000}$ = 0.00001

Step 2:

The exponent here is minus 5. So using short cut, we put a decimal point then 4(1 less than 5) zeros and then a 1 to get answer.

10-5 = 0.00001

### Explanation

Step 1:

Using normal method

10-3 = $\frac{1}{1000}$ = 0.001

Step 2:

The exponent here is minus 3. So using short cut, we put a decimal point then 2(1 less than 3) zeros and then a 1 to get answer.

10-3 = 0.001

### Explanation

Step 1:

Using normal method

10-4 = $\frac{1}{10000}$ = 0.0001

Step 2:

The exponent here is minus 4. So using short cut, we put a decimal point then 3(1 less than 4) zeros and then a 1 to get answer.

10-4 = 0.0001

### Explanation

Step 1:

Using normal method

10-10 = $\frac{1}{10000000000}$ = 0.0000000001

Step 2:

The exponent here is minus 10. So using short cut, we put a decimal point then 9(1 less than 10) zeros and then a 1 to get answer.

10-10 = 0.0000000001

Q 7 - Evaluate 10-1

A - 0

B - 0.1

C - 1

D - 10

### Explanation

Step 1:

Using normal method

10-1 = $\frac{1}{10}$ = 0.1

Step 2:

The exponent here is minus 1. So using short cut, we put a decimal point then no(1 less than 1 is 0) zeros and then a 1 to get answer.

10-1 = 0.1

### Explanation

Step 1:

Using normal method

10-6 = $\frac{1}{1000000}$ = 0.000001

Step 2:

The exponent here is minus 6. So using short cut, we put a decimal point then 5(1 less than 6) zeros and then a 1 to get answer.

10-6 = 0.000001

### Explanation

Step 1:

Using normal method

10-8 = $\frac{1}{100000000}$ = 0.00000001

Step 2:

The exponent here is minus 8. So using short cut, we put a decimal point then 7(1 less than 8) zeros and then a 1 to get answer.

10-8 = 0.00000001

### Explanation

Step 1:

10-9 = $\frac{1}{1000000000}$ = 0.000000001

Step 2:

The exponent here is minus 9. So using short cut, we put a decimal point then 8(1 less than 9) zeros and then a 1 to get answer.

10-9 = 0.000000001

power_of_10_negative_exponent.htm