Q. 474.3( 6 Votes )

# A rational number in its decimal expansion is 327.7081. what can you say about the prime factors of q when this is number is expressed in the form P/q? give reasons

The decimal number 327.7081 can be written in the form of a fraction

Here, q = 10000

The prime factors of 10000 are 2 and 5.

10000 = 10⁴

= (2 × 5)⁴

= 24 × 54 (law of exponent (ab)m = am b m)

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