Question

Am nevoie de ajutor
Dar va rog repede​

Answer 1

Răspuns:

a) 32        c)0               e)2157       g)204

b)-62        d)1022         f)19            h)1200

Explicație pas cu pas:

a)4*8+(1700+2490-680)*0 = 32+0 = 32

b)(81:9)+(7*8-6*9)-(3001-2928) = 9+(56-54)-73 = 9+2-73 = -62

c)(2640-1980+1067)*2*0*5 = 0

d)(36:4+25:5)+7*2*8*9 = (9+5)+1008 = 14+1008 = 1022

e)25*100-4*100+3*19 = 2500-400+57 = 2157

f)(80:10)+(1927-1900):3+2 = 8+27:3+2 = 8+9+2 = 19

g)(765-235+70):10+16*9 = 600:10=144 = 60+144 = 204

h)6*124+6*76-12*1*0 = 744+456-0 = 1200

      Sper ca te-am ajutat