Matematika Q.math[tex] \frac{1}{2} + \frac{3}{5} + \frac{9}{25} = [/tex][tex] \\ [/tex]12² + √81 + 144 =​

delmerbeckerulv – March 06, 2023

Q.math

[tex] \frac{1}{2} + \frac{3}{5} + \frac{9}{25} = [/tex]
[tex] \\ [/tex]
12² + √81 + 144 =​

Penjelasan dengan langkah-langkah:

Nomor 1.

[tex] \frac{1}{2} + \frac{3}{5} + \frac{9}{25} \\ \\ = \frac{1 \times 25}{2 \times 25} + \frac{3 \times 10}{5 \times 10} + \frac{9 \times 2}{25 \times 2} \\ \\ = \frac{25}{50} + \frac{30}{50} + \frac{18}{50} \\ \\ = \frac{73}{50} \\ \\ = 1.46 \ \ \\ \\ = 1 \frac{23}{50} [/tex]

[tex]Jadi \: hasil \: dari \: \: \frac{1}{2} + \frac{3}{5} + \frac{9}{25} \\ \\ = 1.46 \: atau \: \: 1 \frac{23}{50} [/tex]

Nomor 2.

12² + √81 + 144

= (12 × 12) + √81 + 144

= (144) + √81 + 144

= 144 + √9² + 144

= 144 + 9 + 144

= 297

Jadi, hasil dari 12² + √81 + 144

• = 297

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