20 3per10 + 31 3per4 =
Matematika
Hansen1411
Pertanyaan
20 3per10 + 31 3per4 =
1 Jawaban
-
1. Jawaban Zila1213
20 3/10 + 31 3/4
= 20 6/20 + 31 15/20
= 51 21/20
= 52 1/20