Question

3 2/3x:5 3/4=2 11/23:5 2/11 реши пропорции.

Answer 1

$3 frac{2}{3} x div 5 frac{3}{4} = 2 frac{11}{23} div 5 frac{2}{11} \ frac{11}{3} x times frac{57}{11} = frac{23}{4} times frac{57}{23} \ frac{57}{3} x = frac{57}{4} \ x = frac{57}{4} times frac{3}{57} \ x = frac{3}{4}$