Răspuns:
d) 90 + 7 x [1614 - 12000 :(18-10)]-16
90 + 7 x [1614 - 12000: 8 ]-16
90+7x[1614-1500]-16
90+7x114-16
90+798-16
888-16
872
e)44+8x[280:(37-1480:20:37)]:32
44+8x[280:(37-74:37)]:32
44+8x[280:(37-2)]:32
44+8x[280:35]:32
44+8x8:32
44+64:32
44+2
46
f)(18x8+56):[50x40:(220-2x60)]
(144+56):[2000:(220-120)]
200:[2000:100]
200:20
10
Explicație pas cu pas:
