Сандык орнектерден тура тендиктер кур 625: 25+17; 144: 12+83; 21•7; 84: 2; (9+10)•5 (160+9): 13; 12•12+3; (37+2): 3

625:25+17= 25 + 17 = 42
144 : 12 + 83 = 12 + 83 = 95
21 * 7 = 147
84 : 2 = 42
(9 + 10) * 5 = 19 * 5 = 95
(160 + 9) : 13 = 169 : 13 = 13
12 * 12 + 3 = 144 + 3 = 147
(37 + 2) : 3 = 39 : 3 = 13