Bagai mana cara penjumblahan pecahan ini 0.5+1/4+20%=

0.5=5/10
1/4
20%=20/100=2/10
=10/20+5/20+4/20
=19/20

0,5 + 1/4 + 20% =

0,5 + 1/4 = 5/10 + 1/4 = 15/20

15/20 + 20% = 15/20 + 20/100 = 95/100 = 95%.

Kalau diserdehanakan

95/100 ÷ 5 = 9/20