Question

daca impart nr,,a' la nr,,b' obtin catul 10.daca adun cele 2nr obtin 11. aflati a
si b

Answer 1

a:b=10⇒a=10b
10b+b=11
11b=11
b=1
a=10*1
a=10

Answer 2

a:b = 10 
a= 10 x b 
a + b = 11
10 b + b = 11
11 b = 11 
b = 11 : 11
b=1
a= 10 x 1 =10