Question

Сравните числа 1) 14/19 и 18/19; 2) 7/15 и 7/13; 3) 1 и 3/5; 4) 26/21 и 1

Answer 1

Пошаговое объяснение:

• $frac{14}{19}<frac{18}{19}$

• $frac{7}{15}<frac{7}{13}$

$frac{7}{15}=frac{91}{195}\\frac{7}{13}=frac{105}{195}\\frac{91}{195}<frac{105}{195}$

• $1>frac{3}{5}$

$1 = frac{5}{5}\\frac{5}{5}>frac{3}{5}$

• $frac{26}{21}>1$

$1 = frac{21}{21}\\frac{26}{21}>frac{21}{21}$