Matematika

Pertanyaan

0,35÷20%×1 1/3 plis kakak besok di kumpul

2 Jawaban


  • [tex]0.35 \div 20\% \times 1 \frac{1}{3} \\ = \frac{35}{100} \div \frac{20}{100} \times \frac{4}{3} \\ = \frac{35}{100} \div \frac{80}{300} \\ = \frac{35}{100} \times \frac{300}{80} \\ = 35 \times \frac{3}{80} \\ = \frac{105}{80} \\ = \frac{21}{16} = 1 \frac{5}{16} [/tex]
  • 0,35÷20%×11/3=6 5/12

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