Question

can anyone explain me how do we get the answer

Answer 1

1353 × 10⁶

1353 × 10⁶ × 10³/10³

(1353/10³) × (10⁶ × 10³)

1.353 × 10⁹

Answer 2

Answer:

when the decimal value increases the power also increase according to the decimal addaed