Răspuns :
x= 68×7
x= 476
y= 476×100
y= 47600
z= 10×(47600-476)
z= 10×47124
z= 471240
476+47600+471240= 519316
x= 476
y= 476×100
y= 47600
z= 10×(47600-476)
z= 10×47124
z= 471240
476+47600+471240= 519316
avem: x:7=68 => x=7*68 = 476 deci: x=476;
x*100 = y => y=476*100=47600 deci: y=47600 ;
z = 10*(47600 - 476) = 10 * 47124 deci: z=471240 ;
x+y+z = 471240+
47600
476
---------------
519316
x*100 = y => y=476*100=47600 deci: y=47600 ;
z = 10*(47600 - 476) = 10 * 47124 deci: z=471240 ;
x+y+z = 471240+
47600
476
---------------
519316