2/3:3 1/2-3 1/2x2/3= Plus caranya
Matematika
SALSAEKA11
Pertanyaan
2/3:3 1/2-3 1/2x2/3=
Plus caranya
Plus caranya
1 Jawaban
-
1. Jawaban Kayla481
2/3:3 1/2-3 1/2x2/3
=2/3:3 1/2
=2/3:7/2
=2/3x2/7
=4/21
=3 1/2x2/3
=7/2x2/3
=14/6
=14/6:2/2
=7/3
=2 1/3
=4/21 - 2 1/3
=4/21 - 7/3
= -45/21
= -45/21:3/3
= -15/7
= -2 1/7
Semoga membantu :-)