13 1/3 dikali 38 7/16 tolong dong kak soal nya aku gak tau Pleasse kak

jawaban ada di gambar

13 1/3 × 38 7/16
= 40/3 × 615/16
= 40 × 205/16
= 5 × 205/2
= 1.025/2
= 512 1/2
= 512,5