1 2/3 : 2 1/2- 3/5 x 1 2/7= pakai cara
Matematika
chelsii1
Pertanyaan
1 2/3 : 2 1/2- 3/5 x 1 2/7=
pakai cara
pakai cara
1 Jawaban
-
1. Jawaban Shireii
1 2/3 : 2 1/2 - 3/5 x 1 2/7
= 5/3 : 5/2 - 3/5 x 8/7
= 5/3 x 2/5 - 3/5 x 8/7
= 10/15 - 24/35
= 70/105 - 72/105
= - 2/105
Maaf bila ada kesalahan