Răspuns:
2)258,260.262,264,266,268
3)le scrii invers cum le am scris eu
4)499,401,403,405,407,409,411,413,415,417,419,421,423,425,427,429,431,433,435,437,439,441,443,445,447,449,451,453,455,457,459,461,463,465,467,469,471,473,475,477,479,481,583,485,487,489,491,493,495,497,499,501,503,505,507,509,511,513,515
5)890,888,886,884,882,880,878
7),720,721,722,723,724,725,726,727,728,729
Explicație pas cu pas:
Sper ca te am ajutat! :-)