hasil dari satu satu per lima × 20% + 0,25
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1 1/5 × 20% + 0,25
6/5 × 20/100 + 25/100
6/5 × 1/5 + 1/4
6/25 + 1/4
24/100 + 25/100
49/100
49% atau 0,49
[tex] \colorbox{violet}{ \tt\colorbox{ff0000}{}\colorbox{00ff00}{}\colorbox{00ffc0}{l}\colorbox{00ffff}{i}\colorbox{00c0ff}{t}\colorbox{0080ff}{h}\colorbox{0040ff}{a}\colorbox{0000ff}{}\colorbox{4000ff}{l}\colorbox{8000ff}{a}\colorbox{c000ff}{u}\colorbox{ff00ff}{r}\colorbox{ff00c0}{a}\colorbox{ff00a0}{}\colorbox{ff0040}{}}[/tex]
[answer.2.content]
