Hej!
Oto Twoja odpowiedź:
3,45 + 1 1/3 - 1,25 = 3 45/100 + 1 1/3 - 1 1/4 = 3 135/300 + 1 100/300 - 1 1/4 = 4 235/300 - 1 1/4 = 4 47/60 - 1 1/4 = 4 94/120 - 1 30/120 = 3 64/120 = 3 32/60 = 3 16/30 = 3 8/15
Pozdrawiam™
3,45 + 1 1/3 - 1,25 =
3 45/100 + 1 1/3 + 1 25/100 =
345/100 + 4/3 - 125/100 =
1035/300 + 400/300 - 375/300 =
1435/300 - 375/300 =
1060/300 =
3 160/300 =
3 8/15
