100 Things Redskins Fans Should Know & Do Before They Die (100 Things...Fans Should Know)

100 Things Redskins Fans Should Know & Do Before They Die (100 Things...Fans Should Know)

Matematika Kakak memiliki 7 2/5 m pita merah. 25% dari pita tersebut di potong. Berapa m pita yang terpotong? ​

Kakak memiliki 7 2/5 m pita merah. 25% dari pita tersebut di potong. Berapa m pita yang terpotong? ​

Jawab: 37/

Penjelasan dengan langkah-langkah:

[tex]7 \frac{2}{5} - 25\%[/tex]

[tex] = \frac{37}{5} - \frac{25}{100} [/tex]

[tex] = \frac{37 \times 20}{5 \times 20} - \frac{25}{100} [/tex]

[tex] = \frac{740 - 25}{100} = \frac{715 \div 5}{100 \div 5} = \frac{143}{20} = 7 \frac{3}{20} [/tex]

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