Resposta :
6 meses = 1/2 ano = 0,5
15000x5/100x 0,5=
=75000/100x0,5=
=750x0,5 =
= 375=juros
15000 +375=15375
15000x5/100x 0,5=
=75000/100x0,5=
=750x0,5 =
= 375=juros
15000 +375=15375