Matching Pairs LAS MATEMÁTICAS Online version Calcula y encuentra la respuesta correcta by paula serrano 1 96 x 56 = 2 38 -16 = 3 30+ 45+67 = 4 577 - 210 = 5 260 + 430 = 6 3677 - 1352 = 7 2517 - 1174 = 8 34+42 = 9 87 x 23 = 10 6457 - 4191 = 11 1.677 x 645 = 12 1583 x 6016 = 13 75 - 33 = 14 91+ 20+ 19 = 15 2610 x 9308 = 16 903 +118 = 5376 22 24.293.880 130 1.081.665 142 1.021 2.001 2.325 2.266 42 1.343 76 367 690 9.523.328