hasil 65% × 3,2 : 2.3/5 a. 4/5 b. 1.4/5 c. 2.2/5 d. 2.4/5 mohon ya kak :D

65% = 65/100 = 13/20

3,2 = 32/10 = 16/5

13/20 × 16/5 : 13/5 =
13/20 × 16/5 × 5/13
= A. 4/5



Semoga membantu ^^
Maaf kalau salah

Bab Bilangan Pecahan
Matematika SD Kelas V

65% x 3,2 : 2 3/5
= 65/100 x 32/10 : 13/5
= 65/25 x 4/5 x 5/13
= (65/13) x (5/5) x (4/25)
= 5 x 1 x 4/25
= 4/5