Question

please solve itttttttttttttttttttttttt​

Answer 1

Answer:

Step-by-step explanation:

A=0.00000027

B=0.0064

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Answer 2

Answer:

Step-by-step explanation:

[A] 0.3*0.003*0.0003

    = 3*10⁻¹*3*10⁻³*3*10⁻⁴

    = 3*3*3*10⁻⁸

    = 27*10⁻⁸

    = 0.00000027.

[B] 0.4*0.4*0.04

    = 4*10⁻¹*4*10⁻¹*4*10⁻²

    = 4*4*4*10⁻⁴

    = 64*10⁻⁴

    = 0.0064.

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