Question

Va rog URGENT, dau coroana (21 feb 2021) va rog repede până la ora 17.00​

Answer 1

$2 \frac{5}{15} + 3 \frac{1}{18} - 4 \frac{1}{6} = 2 + \frac{5}{15} + 3 + \frac{1}{18} - ( 4 + \frac{1}{6} ) = 2 + \frac{5}{15} + 3 + \ \frac{1}{18} - 4 - \frac{1}{6} = ( + 3 - 4) + \frac{5}{15} + \frac{1}{18} - \frac{1}{6} = 1 + \frac{2}{9} = 1 \frac{2}{9}$

Answer 2

Răspuns:

Sper ca totusi te-am ajutat