= 18/50 x 4 (atas dan bawah sama sama dikali 2)
= 36/100 = 0,36
7. 64/10 : 16/100 = 64/10 x 100/16 = 640/16 = 40
8. 475/100 : 125/100 = 475/100 x 100/125
= 475/125 x 8
= 3800/1000
= 3,800 = 3,8
Baca Juga: Pembahasan Materi Matematika Kelas 5 SD MI, Operasi Tiga Pecahan Beda Bentuk
9. 65/10 : 13/100 = 65/10 x 100/13 = 650/13 = 50/1 = 50
10. 175/10 : 25/100 = 175/10 x 100/25 = 1750/25 = 70/1 = 70