jawab ya pertanyaan nya mau di kumpulin...

3). 3/5 + 3/4 = 0,6 + 0,75 = 1,35 (C)
4). 1 kodi = 20 lembar
3/2 x 20 = 3 x 10 = 30 lembar (D)

SEMOGA MEMBANTU YAA....

3. 3/5 + 3/4 = 27/20
= 1,35
= c.1,35
4.1 kodi= 20 lembar
3/2 = 1,5 kodi
= 1,5 x 20
= 30
= d.30 lembar
5. g keliatan soalnya


semoga bermanfaat ^_