Question

1)au cifra zecilor 4si sunt impare 2)au cifra unitatilor 8si sunt cuprise intre 30si 70. 3)sunt mai mici decat 30si au suma cifrelor 4. 4) au cifra unitatilor cu 1 mai mare decat cea zecilor

Answer 1

1) 41,43,45,47,49
2)38,48,58,68
3) 22, 13, 
4)12,23, 34,45,56,67,78,89

Answer 2

1) 41, 43, 45, 47, 49
2) 38, 48, 58, 68,
3) 22, 13
4) 12, 23, 34, 45, 56, 67, 78, 89