Question

1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,20,30,40,50,60,

Answer 1

one,two,three,four ,five,six ,seven ,eight,nine,ten,

eleven,twelve,thirteen,fourteen,fifteen,sixteen,seventeen,eighteen,nineteen,

twenty,thirty,forty,fifty,sixty,seventy,eighty,ninety,one hundred(100).