English

The standard form for 0.000000008 is ______.

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Question

The standard form for 0.000000008 is ______.

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Solution

The standard form for 0.000000008 is 8.0 × 10–9.

Explanation:

For standard form,

0.000000008 = 0.8 × 10–8

= 8 × 10–9

= 8.0 × 10–9

Hence, the standard form for 0.000000008 is 8.0 × 10–9.

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Chapter 8: Exponents and Powers - Exercise [Page 255]

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NCERT Exemplar Mathematics Exemplar [English] Class 8
Chapter 8 Exponents and Powers
Exercise | Q 56. | Page 255

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