6 2/3 - 5 1/4 : 1 1/6 + 2 1/2
Matematika
Kesyapoo
Pertanyaan
6 2/3 - 5 1/4 : 1 1/6 + 2 1/2
1 Jawaban
-
1. Jawaban naulijhs
6 2/3 = 20/3
5 1/4 = 21/4
1 1/6 = 7/6
2 1/2 = 5/2
20/3 - 21/4 : 7/6 + 5/2 = 80/12 - 1/2 + 30/12
= 80/12 - 6/12 + 30/12
= 80/12 - 36/12 = 44/12
= 3 8/12