Răspuns :
a) 34535 < 34545 (merg cifrele 0,1,2,3)
b) 76543 > 56974 (merg cifrele 6,7,8,9)
b) 76543 > 56974 (merg cifrele 6,7,8,9)
x/7 - fr. supraunitara = > x = 9
x/6 < 5/6 => x = 3
x/7 - fr.subunitara => x = 5
x/7 - fr. echiunitara = > x = 7
7)
a) 345x5 < 34545 x = 0,1,2,3
b) x6543 > 56974 x = 6,7,8,9
c) nu se vede clar
x/6 < 5/6 => x = 3
x/7 - fr.subunitara => x = 5
x/7 - fr. echiunitara = > x = 7
7)
a) 345x5 < 34545 x = 0,1,2,3
b) x6543 > 56974 x = 6,7,8,9
c) nu se vede clar