2×2² +⅓-⅘÷100×239=
» Jawaban :
[tex] \sf \: 2 \times 2 {}^{2} + \frac{1}{3} - \frac{4}{5} \div 100 \times 239[/tex]
[tex] \sf \: 2 \times (2 \times 2) + \frac{1}{3} - \frac{4}{5} \div 100 \times 239[/tex]
[tex] \sf \: 2 \times 4 + \frac{1}{3} - \frac{4}{5} \div (100 \times 239)[/tex]
[tex] \sf \: 8 + \frac{1}{3} - \frac{4}{5} \div (23.900) [/tex]
[tex] \sf \: 8 + \frac{1}{3} - ( \frac{5}{4} \times 23.900)[/tex]
[tex] \sf \: 8 + \frac{1}{3} - 29.875[/tex]
[tex] \sf \: \frac{8}{1} + \frac{1}{3} - 29.875[/tex]
[tex] \sf \: \frac{25}{3} - 29.875[/tex]
[tex] \sf \: \frac{25}{3} - \frac{29.875}{1} [/tex]
[tex] = \bf \: -29866.6666667[/tex]
[tex] \bf \: - 29866 \frac{2}{3} [/tex]
》Pecahan ✨
= 2 × 2² + 1/3 - 4/5 ÷ 100 × 239
= 2 × 4 + 1/3 - 4/5 × 1/100 × 239/1
= 8 + 1/3 - 4/500 × 239/1
= 8/1 + 1/3 - 956/500
= 24/3 + 1/3 - 239/125
= 25/3 - 239/125
= 3.125/375 - 717/375
= 2.408/375
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