what number is it?
twenty
what number is it?
thirty
what number is it?
forty
what number is it?
fifty
what number is it?
sixty
what number is it?
seventy
what number is it?
eighty
what number is it?
ninety
what number is it?
a hundred
solve this: 30 - 14
sixteen
solve this: 56 - 42
fourteen
solve this: 5 + 29
thirty four
solve this: 47 - 30
seventeen
solve this: 99 - 81
eighteen
solve this: 84 - 69
fifteen
solve this: 40 - 28
twelve
