Question

quais sao os multiplos de 9 menores que 50

Answer 1

9 × 0 = 0

9 × 1 = 9

9 × 2 = 18

9 × 3 = 27

9 × 4 = 36

9× 5 = 45

logo os multiplos de 9 menores que 50 sao:

M (9)= { 0, 18, 27, 36, 45}

Answer 2

M (9) = {0,1,2,3,4,5}