Question

Calculeaza numerele neconoscute. a÷3=12rest2

Answer 1

a:3=12 rest 2
a=3•12+2
a=36+2
→a=38

Answer 2

Din teorema impartirii cu rest:
Descazut ÷ Scazator = Cat , Rest
=>
Descazut = Scazator × Cat + rest
=>
a = 3 ×12 + 2
a = 36 +2
a = 38