Wykonaj dodawanie Proszę o pilną pomoc! 2,75+5 1/2= 3 2/5+6,5= 2 1/8 + 1,125= 0,2+3 1/6= 1 1/3+0,25= 2,73+9 2/3= 7/100+10,3= 4 5/9+1,5=

8,25 9,9 3,250 3 22/60 1 175/300 12 119/300 10,37 6 1/18

2 ,75 + 5 1/2 = 2 3/4 +5 1/2= 11/4 +11/2 = 11/4 +13/4= 24/4 =6 3 2/5 + 6,5 = 3 2/5 + 6 1/2= 17/5+ 13/2 = 19/10 + 18/10= 37/10 = 3 7/10 2 1/8 + 1,125 = 2 1/8 + 1 1/8= 17/8+ 9/8= 26/8 = 3 2/8 0,2 + 3 1/6 =1/5 + 3 1/6 =1/5 +19/6= 7/30 +24/30= 31/30= 1 1/30 1 1/3 + 0,25 = 1 1/3+ 1/4= 4/3+1/4= 8/12+ 4/12= 12/12= 1 2,73 +9 2/3= 2 73/100+ 9 2/3= 273/100+ 29/3 = 276/100+129/300 = 405/300= 4