Pls help me Hari ini di kumpulin nanti jam 11 di kumpulin aaa tolong

Pls help me Hari ini di kumpulin nanti jam 11 di kumpulin aaa tolong

Jawaban:

$1. : : frac{1}{4} times frac{2}{5} div frac{5}{6} = frac{1}{2} times frac{1}{5} times frac{6}{5} = frac{1}{5} times frac{3}{5} = frac{3}{25}$

$2. : : 8 frac{1}{24} div 3 frac{1}{2} = frac{193}{24} div frac{7}{2} = frac{193}{24} times frac{2}{7} = frac{193}{12} times frac{1}{7} = frac{193}{84} = 2 frac{25}{84}$

$3. : : frac{7}{9} div frac{7}{18} times frac{2}{3} = frac{7}{9} times frac{18}{7} times frac{2}{3} = 2 times frac{2}{3} = frac{4}{3} = 1 frac{1}{3}$

$4. : : frac{5}{12} times frac{6}{7} div frac{3}{7} = frac{5}{12} times frac{6}{7} times frac{7}{3} = frac{5}{12} times 2 = frac{5}{6}$

$5. : : 2 frac{1}{8} times frac{1}{5} div frac{1}{4} = frac{17}{8} times frac{1}{5} times 4 = frac{17}{2} times frac{1}{5} = frac{17}{10} = 1 frac{7}{10}$

Penjelasan dengan langkah-langkah:

maaf kalo salah