Răspuns :
Rezolvarea este:
5...........9.........408
10.........6.........432
----------------------------
10 ......... 18 ........ 816
10. .......... 6 ........ 432
-
12 ....... 384
384: 12 = 32
32x18=576
816-576 = 240
240: 10 =24
Sper ca te-am ajutat.
5...........9.........408
10.........6.........432
----------------------------
10 ......... 18 ........ 816
10. .......... 6 ........ 432
-
12 ....... 384
384: 12 = 32
32x18=576
816-576 = 240
240: 10 =24
Sper ca te-am ajutat.
5×a........9×b.........408 |×2
10×a.......6×b..........432
10×a.........18×b.........816
10×a............6×b........432
___________________ ( - )
// 12×b........384
Aflam al 2-lea numar
12×b = 384
b = 384:12
b = 32
Aflam primul numar
a= [408-(32×9)]:5 = (408-288):5 = 120:5 = 24
Numerele sunt:
24 si 32
Verificare:
5×24+9×32 = 120+288 = 408
10×24+6×32 = 240+192 = 432
10×a.......6×b..........432
10×a.........18×b.........816
10×a............6×b........432
___________________ ( - )
// 12×b........384
Aflam al 2-lea numar
12×b = 384
b = 384:12
b = 32
Aflam primul numar
a= [408-(32×9)]:5 = (408-288):5 = 120:5 = 24
Numerele sunt:
24 si 32
Verificare:
5×24+9×32 = 120+288 = 408
10×24+6×32 = 240+192 = 432