Question

ada yang bisa gak hehe,mksh :)

Answer 1

23/5 : 1/2 x 10/30
23/5 x 2/1 = 46/5
46/5 x 10/30 = 46/15
Nah klo dikecilin jadinya 2 16/15
Semoga bermanfaat :)

Answer 2

2 3/5 = 13/5
0,5 = 5/10
13/5 ÷ 5/10 = 13/5 × 10/5 = 26/5
10/30 = ⅓
Hasil = 26/5 × ⅓ = 26/8 = 3,25