Question

a=127-3×12 b=134+2×17+432:4:4
b=134+2×17+432:4:3
c=17×12-576:6:4-12. Calculati: a,b,c.
3:a+2-b+a


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Answer 1

Răspuns:

a = 127 - 3 × 12

a = 127 - 36

a = 91

b = 134 + 2 × 17 + 432 : 4 : 3

b = 134 + 34 + 108 : 3

b = 134 + 34 + 36

b = 168 + 36

b = 204

c = 17 × 12 - 576 : 6 : 4 - 12

c = 204 - 96 : 4 - 12

c = 204 - 24 - 12

c = 180 - 12

c = 168