Question

EFECTUEAZA EXERCITIILE AFISEAZA REZULTATELE IN ORDINE CRESCATOARE APOI ASOCIAZA FIECARE NUMAR OBTINUT CU LITERA CORESPUNZATOERE VEI DESCOPERI UN CUVANT CARE INDICA STAREA COPIILOR LA SOSIREA LUI MOS CRACIUN 45+15:5-18:3, 106-5X4-4X9,(81+19):10;10X1, 9X7-(25+7X3, (14+67):9+21+3X7, 100-(63:7+56:8):4

Answer 1

45+15:5-18:3= 45+3-6=48-6=42
106-5×4-4×9= 106-20-36=50
(81+19):10:10×1=100:10:10×1=10:10÷1=1×1=1
9×7-(25+7×3)=9×7-(25+21)=9×7-46=63-46=17
(14+67):9+21+3×7=81:9+21+3×7=9+21+3×7=30+3×7=30+21=51
100-(63:7+56:8):4=100-(9+7):4=100-16:4=100-4=96
coroana?