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calculati . 36 -18 + 45 =
196 -82 +39 =
56 ori 3 impartit 2=
112 impartit 4ori 9=
109 ori 4 impartit 2=
503 + 219 -147 +315=
240 ori 5 impartit 100 ori 7impartit 2
36 impartit 4 ori 25 impartit 5 ori 0

varog ajutatima ! facetile
desfasurate


Răspuns :

196-82+39=
114+39=
153

56x3:2=
168:2=
84

112:4x9=
28x9=
252

109x4:2=436:2=218

503+219-147+315=
940-147+315=
793+315=
1108

240x5:100x7:2=
1200:100x7:2=
12x7:2=
84:2=
42

36:4x25:5x0=
9x5x0=
45x0=
0

coroana te rog!