Question

Determina numerele care adunate cu 2000 dau numere mai mici decat 2007

Answer 1

n+2000=2006
n=2006-2000
n=6
n+2000=2005
n=2005-2000
n=5
n+2000=2004
n=2004-2000
n=4
n+2000=2003
n=2003-2000
n=3
n+2000=2002
n=2002-2000
n=2
n+2000=2001
n=2001-2000
n=1
n+2000=2000
n=2000-2000
n=0
R: nr. sunt : 0 ; 1 ; 2 ; 3 ; 4 ; 5 ; 6