Odpowiedzi

2010-03-30T14:26:41+02:00
15 - 35 = 15 + (-35) = -20
-27 - 9 = -27 + (-9) = -36
3 1/2 - 10 = 3 1/2 + (-10) = -6 1/2
-6,25 - 9 = -6,25 + (-9) = -15,25
2010-03-30T14:27:56+02:00
15 - 35 = 15 + (-35 = -20
-27 - 9 = -27 + (-9) = -36
3 1/2 - 10 = 3 1/2 + (-10) = -6 1/2
-6,25 - 9 = -6,25 + (-9) = -15 , 25


pozdroo . ; dd
: - ) ^
2010-03-30T14:29:26+02:00
15 - 35 = 15 + -35 = -20
-27 - 9 = -27 + -9 = -36
3 1/2 - 10 = 3 1/2 + -10 = 6 1/2
-6,25 - 9 = -6,25 + -9 = -15,25