Question

find 45 natural numbers

Answer 1

natural numbers are numbers that that extend from 1.
so 45 numbers are-
1,2,3,4,5,6,7,8,9,10,...........40,41,42,43,44,and 45.

Answer 2

any 45 positive numbers after 0.
ie; 1,6,9,22,50,100...........1000 etc