Matematika Sekolah Menengah Pertama Q

"☺️"

40 + 40 - 10 × 2 =

[tex]tentukan \\ 6 \times 4 + 10 - 3 = [/tex]
pakai cara y​

Q

"☺️"

40 + 40 - 10 × 2 =

[tex]tentukan \\ 6 \times 4 + 10 - 3 = [/tex]
pakai cara y​

40 + 40 - 10 × 2

= 80 - 20

=> 60

6 × 4 + 10 - 3

= 24 + 7

=> 31

[tex]\tt\color{FF6666}{B}\color{FFB266}{y}\color{B2FF66}{:}\color{66FF66}{S}\color{66FFFF}{n}\color{66B2FF}{a}\color{6666FF}{l}\color{B266FF}{y}\color{FF66FF}{0}\color{FF66B2}{1}\color{FFCC99}{}[/tex]

Penjelasan dengan langkah-langkah:

40 + 40 - 10 × 2 =

= 40 + 40 - (10 × 2)

= 40 + 40 - 20

= 80 - 20

= 60

6 × 4 + 10 - 3 =

= (6 × 4) + 10 - 3

= 24 + 10 - 3

= 34 - 3

= 31

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