Quizz. [+5]
1. 5/6 + 7/8 =
2. 4/5 × 3/4 =
RULES ✏ :
▪︎Pake cara.
▪︎No NGASAL.
▪︎Rapi.
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Happy New Year ^^
telat 9 menit ;-;
5/6 + 7/8
=20/24 + 21/24
= 41/24
=1 17/24
4/5 × 3/4
=4×3/5×4
=3/5
=0,6
Penjelasan dengan langkah-langkah:
[tex]1). \: \: \: \frac{5}{6} + \frac{7}{8} = \\ \\ \frac{20}{24} + \frac{21}{24} \\ \\ \\ \frac{20 + 21}{24} \\ \\ \\ = \frac{41}{24} = 1 \frac{17}{24} \\ \\ \\ [/tex]
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[tex]2). \: \: \frac{4}{5} \times \frac{3}{4} = \\ \\ \frac{1}{5} \times \frac{3}{1} \\ \\ \\ \frac{1 \times 3}{5 \times 1} \\ \\ \\ \frac{3}{5 \times 1} \\ \\ = \frac{3}{5} [/tex]
[answer.2.content]