Numbers to 20
12
twelve
77
seventy-seven
8+0=
eigth
1920
1920
20
twenty
89
eighty-nine
7+4=
eleven
11
2020
2020
8
eight
100
one hundred
15+2=
seventeen
17
1853
1853
16
sixteen
150
one hundred fifty
20+30=
fifty
50
2054
2054
18
eighteen
1000
one thousand
80+3=
eighty-three
83
864
864