Question

cat este 32 ori 8 egal cu 4ori x ori 32

Answer 1

32*8 = 4*x*32 <=> 256 = 128*x => x = 256:128 => x = 2

* = inmultire

Answer 2

32 · 8 = 4 · x · 32

4 · x · 32 = 8 · 32

x = ( 8 · 32 ) : ( 4 · 32 )

x = ( 8 : 4 ) · ( 32 : 32 )

x = 2 · 1

x = 2