What number is it? Spell it.
21 twenty-one
What number is it? Spell it.
22 twenty-two
What number is it? Spell it.
23 twenty-three
What number is it? Spell it.
24 twenty-four
What number is it? Spell it.
25 twenty-five
What number is it? Spell it.
26 twenty-six
What number is it? Spell it.
27 twenty-seven
What number is it? Spell it.
28 twenty-eight
What number is it? Spell it.
29 twenty-nine
What number is it? Spell it.
30 thirty
What number is it? Spell it.
31 thirty-one
What number is it? Spell it.
32 thirty-two
What number is it? Spell it.
33 thirty-three
What number is it? Spell it.
34 thirty-four
What number is it? Spell it.
35 thirty-five
What number is it? Spell it.
36 thirty-six
