TOLONG DONGGG......,PAKE CARAA YAAA..
Jawaban:
1. 25/10
2. 8 1/6
3. 1/30
Penjelasan dengan langkah-langkah:
gahw sus wshsbbwwjdj djesbhsueebd
Penjelasan dengan langkah-langkah:
no1
=6/7:12/21:15/25
=6/7x21/12×25/15
=6x21x25=3150
=7x12x15=1260
=3150/1260
=2 630/1260
=2 2/1
no2
2 4/5:6/7:10/15
=14/5:6/7:10/15
=14/5x7/6x15/10
=14x7x15=1470
=5x6x10=300
=1470/300
=4 270/300
=4 9/10
no3
1 2/3:20:2 3/6
=5/3:20/1:15/6
=5/3x1/20x6/15
=5x1x6=30
=3x20x15=900
=30/900
= 1/30
anggap aja tanda( / ) itu per
maaf kalo ad yg slh
[answer.2.content]
