QUIZ (1117/1150)
Materi : Penjumlahan Pecahan
Jika :
a = 3
b = 8
c = 9
d = 3
➠ Tentukan nilai dari a/b + c/d
Pakai cara!![]()
Materi : Penjumlahan Pecahan
Jika :
a = 3
b = 8
c = 9
d = 3
➠ Tentukan nilai dari a/b + c/d
Pakai cara!
a = 3
b = 8
c = 9
d = 3
Nilai a/b + c/d
[tex] \tt \frac{3}{8} + \frac{9}{3} [/tex]
[tex] \tt = \frac{9}{24} + \frac{72}{24} [/tex]
[tex] \tt = \frac{81}{24} [/tex]
[tex] \tt = 3 \frac{9 \div 3}{24 \div 3} [/tex]
[tex] \tt = 3 \frac{3}{8} [/tex]
Di ket :
- a = 3
- b = 8
- c = 9
- d = 3
Tentukan :
a/b + c/d
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Penyelesaian :
[tex] = > \frac{3}{8} + \frac{9}{3} \: \: \: \: \: \: \\\\ = \frac{9 + 72}{24} \: \: \: \: \: \: \: \: \\\\ = \frac{81}{24} ( \: \div 3) \: \: \: \: \: \: \\\\ \blue {= \frac{27}{8 } \: atau \: 3 \frac{3}{8}} [/tex]
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Kesimpulan :
Maka hasil dari a/b + c/d adalah 27/8 Atau 3 3/8
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Good luck
Have a nice day
Happy new year
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