300 raisons d'aimer Montréal (French Edition)

300 raisons d'aimer Montréal (French Edition)

Matematika 1/3 + 25% - 0,5

tolong dijawab dgn benar

1/3 + 25% - 0,5

tolong dijawab dgn benar

[tex]\tt\color{FF6666}{P}\color{FFB266}{e}\color{B2FF66}{m}\color{66FF66}{b}\color{66FFFF}{a}\color{66B2FF}{h}\color{6666FF}{a}\color{B266FF}{s}\color{FF66FF}{a}\color{FF66B2}{n}\color{FFCC99}{:}[/tex]

Pecahan biasa adalah pecahan yang berbentuk [tex] \frac{a}{b}[/tex], pada pecahan biasa, a disebut pembilang dan b disebut penyebut

[tex] \bf Jenis \: Jenis \: Pecahan[/tex]

Pecahan biasa

Pecahan Campuran

Pecahan Desimal

Dan Persen

[tex]\tt\color{FF6666}{C}\color{FFB266}{o}\color{B2FF66}{n}\color{66FF66}{t}\color{66FFFF}{o}\color{66B2FF}{h}\color{6666FF}{:}\color{B266FF}{}\color{FF66FF}{}\color{FF66B2}{}\color{FFCC99}{}[/tex]

Pecahan Biasa = [tex] \frac{2}{3}, \frac{1}{5}, \frac{2}{5}[/tex]

Pecahan Campuran = [tex]1 \frac{2}{3}, 2 \frac{1}{3}, 3 \frac{1}{6}[/tex]

Desimal = 0,5 , 0,6 , 0,7

Persen = 56%, 10%, 86%

[tex] \sf Penyelesaian: [/tex]

1/3 + 25% - 0,5

= 1/3 + 1/4 - 1/2

= 4/12 + 3/12 - 6/12

= 7/12 - 6/12

=> 1/12

[tex]\tt\color{FF6666}{B}\color{FFB266}{y}\color{B2FF66}{:}\color{66FF66}{Z}\color{66FFFF}{z}\color{66B2FF}{a}\color{6666FF}{n}\color{B266FF}{a}\color{FF66FF}{s}\color{FF66B2}{1}\color{FFCC99}{2}[/tex]

Jawaban:

1/12

Penjelasan dengan langkah-langkah:

1/3 + 25/100 - 50/100

= 1/3 - 25/100

= 100/300 - 75/300

= 25/300

= 1/12

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