MATEMATIKA
Tolong bantu dong
pake cara
Tolong bantu dong
pake cara
Jawaban:
1.) 3/8+5/4+6/6
= 9/24+30/24+24/24
= 39/24 +24/24
= 63/24 = 2 15/24 = 2 5/8
2.) 1 3/6× 2 5/8
= 9/6× 21/8
= 189/48
= 3 45/48 = 3 15/16
3.)5/6×3/5×4/9
= 15/30×4/9
= 60/270
= 6/27 = 2/9
4.)( 5/6:4/3) ×2/5
= 5/6× 3/4 × 2/5
= 15/24×2/5
= 30/120
= 1/4
5.) (5/20:4/4) ×6/12
= 5/20×4/4 ×6/12
= 20/80 × 6/12
= 120/960
= 12/96
= 1/8
[answer.2.content]
