Matching Pairs buruko kalkuluaOnline version kalkulatu emaitza by Carmen CARCEDO 1 7.3:7-2+4.(-1) 2 3.3.3.3 3 5.4-3.2 4 5.5-3.(4+2) 5 3+2.(5+10:2) 6 3+2(4+5) 7 4+9 8 5-(4+7) 81 -6 -3 23 13 14 29 7