Question

quais são os números naturais impares  menores que  quarenta

Answer 1

I={1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,31,33,35,37,39}

Answer 2

1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,31,33,35,37,39.
São esses os ímpares menores que 40.