Question

Scrieti numerele naturale din 3 in 3 pana la 69.Din 4 in 4 pana la 96.Din 7 in 7 pana la 84 si din 15 in 15 pana la 210.Va rog ajutatima

Answer 1

Din 3 in 3

1,4,7,9,12,15,18,21,24,27,29,32,35,38,41,44,47,49,51,54,57,59,61,64,67,69

Din 4 in 4

1,5,9,13,17,21,25,29,33,37,41,45,49,53,57,61,65,69,73,77,81,85,89,93

Din 7 in 7

1,7,14,21,28,35,42,49,56,63,70,77,84

Din 15 in 15

1,15,30,45,60,75,90,105,115, 130, 145, 160, 175, 190, 205