What is this number?
thirteen (13)
What is 7 plus 4?
eleven (11)
What is 20 minus 17?
three (3)
What number is it?
twenty- two (22)
What is 60 plus 40?
a hundred (100)
What number is it?
Five
What is 11 plus 17?
eighteen (18)
What is 20 minus 8?
twelve (12)
What is this number?
fourty- one (41)
What number is it?
fifty (50)