Răspuns :
a + b = 45 si a : b = 4 (rest 5)
⇵
b = |__|
a = |__}__|__|__| + 5 |
=> 5*|__|+5 = 45 adica: 5*|__| = 45-5 = 40
|__| = 40:5 = 8 = b
a = 4*8+5=37
a + b = 45 si a : b = 4 (rest 5)
⇵
b = |__|
a = |__}__|__|__| + 5 |
=> 5*|__|+5 = 45 adica: 5*|__| = 45-5 = 40
|__| = 40:5 = 8 = b
a = 4*8+5=37