10 Simple Secrets of the World's Greatest Business Communicators: Ignite Reads

10 Simple Secrets of the World's Greatest Business Communicators: Ignite Reads

Matematika Hasil dari 2/5 + 2/4 adalah​

Hasil dari 2/5 + 2/4 adalah​

Penyelesaian:

[tex] = \frac{2}{5} + \frac{2}{4} \\ \\ = \frac{(2 \times 4) + (2 \times 5)}{5 \times 4} \\ \\ = \frac{8 + 10}{20} \\ \\ = \frac{18}{20} \\ \\ = \frac{18 \div 2}{20 \div 2} \\ \\ = \red{ \frac{9}{10} }[/tex]

Penjelasan dengan langkah-langkah:

2/5 + 2/4

= 8/20 + 10/20

= 18/20

= 18/20 : 2/2

= 9/10

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