7,5-25% + 1 2/5 tentukan dalam pecahan biasa
Matematika
faqihfadillah
Pertanyaan
7,5-25% + 1 2/5 tentukan dalam pecahan biasa
1 Jawaban
-
1. Jawaban khominghoo
= 7½ - ¼ + 7/5
= 30/4 - 1/4 + 7/5
= (29x5)/20 + (7x4)/20
= (145+28)/20
= 173/20
= 8 13/20