Question

calculeaza produsul dintre x si y, stind ca: x=[803-(106-54+45)]:2; y=72- 72:4+(72-72):4

Answer 1

x=[803-(106-54+45)]:2
X = (803 - 97) : 2
X = 706 : 2
X = 353

Y = 72 -72:4+(72-72):4
Y = 72 - 18 + 0
Y = 54

X ×Y = 353 × 54 = 19 062 (produsul)

Answer 2

x=[803-(106-54+45)]:2
x=[803-(52+45)]:2
x=(803-97):2
x=706:2
x=353


y=72- 72:4+(72-72):4
y=72- 18+0:4
y=72- 18+0
y=54+0
y=54

X × Y = 353 × 54 = 19 062