Question

va rog ajutor I tarziu​

Answer 1

Răspuns:

(5+5×5)÷5+5×(5+5)-5×(2×5)-2=

(5+25)÷5+5×10-5×10-2=

30÷5+50-50-2=

6+50-50-2=

56-50-2=

6-2=4

a=(6×3+3)÷(21÷3-4)÷(9-4×2)×77=

a=21÷3÷1×77

a=7÷1×77

a=539

b=1001-1×100÷10

b=1001-100÷10

b=1001-10

b=991

c=(32-6×4)÷8+92+(72+36÷4)÷9

c=8÷8+92+81÷9

c=1+92+9

c=102

d=100×(54÷9÷3×8)-5×311

d=100×16-1555

d=1600-1555

d=45

e=(17+7×9)÷(4×6-14)×88=

e=80÷(24-14)×88

e=80÷10×88

e=8×88

e=704

Sper ca te-am ajutat