Daje naj i dużo punktów za dobrze i szybko zrobione zadanie! .... Question from @magdalena11139

Odpowiedź:

$- 6 \frac{2}{3} + 3 = - (6 \frac{2}{3} - 3) = - 3 \frac{2}{3}$

$4 - 6 \frac{2}{5} = - (6 \frac{2}{5} - 4) = - 2 \frac{2}{5}$

$- 7 \frac{3}{4} + 5 = - (7 \frac{3}{4} - 5) = - 2 \frac{3}{4}$

$2 - 5 \frac{1}{3} = - (5 \frac{1}{3} - 2) = - 3 \frac{1}{3}$

$- 6 \frac{1}{7} + 4 = - (6 \frac{1}{7} - 4) = - 2 \frac{1}{7}$

$- 8 \frac{5}{6} + 8 = - (8 \frac{5}{6} - 8) = - \frac{5}{6}$

$2 - 4 \frac{5}{9} = - (4 \frac{5}{9} - 2) = - 2 \frac{5}{9}$

$- 6 \frac{5}{8} + 5 = - (6 \frac{5}{8} - 5) = - 1 \frac{5}{8}$

$- 8 \frac{4}{7} + 5 = - (8 \frac{4}{7} - 5) = - 3 \frac{4}{7}$

10.

$3 - 9 \frac{3}{5} = - (9 \frac{3}{5} - 3) = - 6 \frac{3}{5}$

11.

$- 6 \frac{2}{3} + 3 = - (6 \frac{2}{3} - 3) = - 3 \frac{2}{3}$

12.

$- 8 \frac{1}{4} + 7 = - (8 \frac{1}{4} - 7) = - 1 \frac{1}{4}$

2 votes Thanks 1