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  • Please help! How many significant digits does 8520306 have?

How many significant digits does 8520306 have?

  • Option 1)

    8

  • Option 2)

    7

  • Option 3)

    6

  • Option 4)

    5

 

Answers (2)

best_answer

Zero between two non-zero digits are significant digits. So 8520306 has 7 significant digits.

 

Rules for significant figures -

Zeros between two non-zero digits are significant

- wherein

1.0005 has five significant figures.

 

 

 


Option 1)

8

This is incorrect.

Option 2)

7

This is correct.

Option 3)

6

This is incorrect.

Option 4)

5

This is incorrect.

Posted by

Plabita

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JEE Main high-scoring chapters and topics

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option no. 2

7

 

Posted by

Nirkshana gandmwar

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