# Free CBSE Class 7 Maths Exponents and Powers Worksheets

Download free printable Exponents and Powers Worksheets to practice. With thousands of questions available, you can generate as many Exponents and Powers Worksheets as you want.

## Sample CBSE Class 7 Maths Exponents and Powers Worksheet Questions

1.

Write thenumber in standard form:

7 X 104 + 3 X 102 + 2 X 101

2.

Write the number in standard form:

2 X 106 + 5 X 105 + 2 X 102 + 3 X 100

3.

Write the number in standard form:

8 X 104 + 5 X 103 + 0 X 102 + 3 X 101 + 5 X 100

4.

Write the following in expanded form:  40087

5.

Write the following in expanded form:  2005184

6.

Write the numbers in expanded form:  378303

7.

Expree the following number is standard form:

4474.5

8.

Express the following number in standard form:

5503000

9.

Simplify and write the answer in exponential form:

$(5^{2})^{7}$

10.

Simplify and write the answer in exponential form:

$(8^{40})^{2}$

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