1) 4Per5 - 1Per2= 2) 2.1Per6 - 5Per4= 3) 3per4 - (1per2)=

Question

Matematika Diposting : 2017-08-27 Diupdate : 2020-09-29 meritaulfaa26

Pertanyaan

1) 4Per5 - 1Per2=
2) 2.1Per6 - 5Per4=
3) 3per4 - (1per2)=

Answer 1

caranya:
1) 4/5 - 1/2
= (4x2 - 5x1) / 5x2
= (8-5) / 10
= 3/10

Answer 2

maaf tulisannya jelek/gak jelas no 1 4/5-1/2=8/10-5/10=3/10