Răspuns:
a)35×14+205×27=490+5535=6025
b)4327×11-631×54=47.597-34.074=13.523
c)372×9-15×24=3348-360=2988
d)18×212+39×11-103×7=3816+429-721=3524
e)83523×12-5324+21=1.002.276-122.452=879.824
f)10.000×37+59×100-700×140=370000+5900-98.000=277.900
(A luat ceva ,sper coroana)