I think it's equal to 1 because every expression with the exponent of zero is equal to 1, idk for sure though
Since 0.10 is a decimal, multiplying 104.3 by 0.10 is actually dividing 104.3 by 10. Thus 104.3 multiplied by 0.10 is 10.43
(3*3*2)/(2*2*2*307*1613) (factores primos)
(3*3)/(2*2*307*1613) (simplificar)
9/1980764 (fracción más simple)
0.0000045437 (decimal)
¡Espero que esto ayude!