Question

Va rog ex.2,3,4.Dau coroană!

Answer 1

472,6479,895,70483,4096,598

3. 1x4+0+1=5, 8+4+0+1=13, 16+0+4+2+0=22, 16+8+0+0+1=25

4, 27=11011

38=100110

45=101101

56=111001

61=111101

72=1001000

85=1010101

97=1100001