Matematika Sekolah Menengah Pertama 1 + 1
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Pertanyaan: √100 + (10+8)/2 × ½ ÷ 3/1​

1 + 1
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Pertanyaan: √100 + (10+8)/2 × ½ ÷ 3/1​

Soal Dan Jawaban

√100 + (10+8)/2 × ½ ÷ 3/1

= √10² + 18 / 2 × ½ ÷ 3/1

= 10 + 18 / 2 × ½ ÷ 3/1

= 28 / 2 × ½ ÷ 3/1

= 28 / 1 × 1 ÷ 3/1

= 28 / 1 ÷ 3/1

= 28/ ⅓

= 28 × 3

= 84

Cara 2

√100 + (10+8)/2 × ½ ÷ 3/1

= √10² + 18/2 × ½ ÷ 3/1

= 10 + 18/2 × ½ ÷ 3/1

= 10 + 3/2

= 23/2

= 11 ½

⃢~ Opung~⃠⃫⃟⃤᳗᳐

Penyelesaian:

√100+(10+8)/2×½÷3/1

=10+(18)/2×½÷3

=10+(9)/2÷3

=10+3/2

=11½

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