hitunglah hasil pembagian berikut a) 3/8:1 3/5 b) 1 5/8:2 4/9 c) 4 1/5:1 3/4
Jawaban a :
[tex] \frac{3}{8} \div 1 \frac{3}{5} = \frac{3}{8} \div \frac{8}{5} = \frac{3}{8} \times \frac{5}{8} = \frac{15}{64} [/tex]
Jawaban b :
[tex]1 \frac{5}{8} \div 2 \frac{4}{9} = \frac{13}{8} \div \frac{22}{9} = \frac{13}{8} \times \frac{9}{22} = \frac{117}{176} [/tex]
Jawaban c :
[tex]4 \frac{1}{5} \div 1 \frac{3}{4} = \frac{21}{5} \div \frac{7}{4} = \frac{ 21}{5} \times \frac{4}{7} = \frac{84 \div 7}{35 \div 7} = \frac{12}{5} = 2 \frac{2}{5} [/tex]
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