QUIZ (1216/1250)

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Materi : Penjumlahan Pecahan
Level : Mudah
★★✩✩✩

Jika :
a = 4
b = 3
c = 3
d = 7
➠ Kerjakan dengan caranya :
a/b + c/d​

QUIZ (1216/1250)

Penjelasan dengan langkah-langkah:

Jika :

a = 4

b = 3

c = 3

d = 7

➠ Kerjakan dengan caranya :

a/b + c/d

penyelesaian :

sf frac{a}{b} + frac{c}{d}

sf frac{4}{3} + frac{3}{7}

sf frac{28}{21} + frac{9}{21}

sf frac{28 + 9}{21}

sf = 1 frac{16}{21}

Jika :

a = 4

b = 3

c = 3

d = 7

➠ Kerjakan dengan caranya :

a/b + c/d

frac{a}{b} + frac{c}{d} =

= frac{4}{3} + frac{3}{7}

= frac{28}{21} + frac{9}{21}

= frac{28 + 9}{21}

= frac{37}{21} = 1frac{16}{21}