Tolong jawab ya,,,,,,,

Tolong jawab ya,,,,,,,

Jawaban:

1 4/15

Penjelasan dengan langkah-langkah:

$1 frac{3}{5} - frac{3}{5} div (5% + 1 frac{3}{4} ) \ = frac{8}{5} - frac{3}{5} div ( frac{1}{20} + frac{7}{4} ) \ = frac{8}{5} - frac{3}{5} div ( frac{1 + 35}{20} ) \ = frac{8}{5} - frac{3}{5} div frac{36}{20} \ = frac{8}{5} - frac{ 3}{5} div frac{9}{5} \ = frac{8}{5} - frac{3}{5} times frac{5}{9} \ = frac{8}{5} - frac{15}{45} \ = frac{8}{5} - frac{1}{3} \ = frac{24 - 5}{15} \ = frac{19}{15} \ = 1 frac{4}{15}$