tolong kerjain...please...cma 2 soal az ko

1.
potongan harganya :
[tex] \frac{25}{100} \times 80000 \\ = 20000[/tex]
berarti
80000 - 20000
= Rp 60.000,00

2.
Harga sepatu setelah diskon
[tex]250000 - \frac{1}{4} \times 250000 \\ = 250000 - 62500 \\ = 187500[/tex]
harga baju setelah diskon
[tex]75000 - \frac{1}{10} \times 75000 \\ = 75000 - 7500 \\ = 67500[/tex]
187500+67500= Rp 255000