ENGLISH
one
two
three
four
five
six
seven
eight
nine
ten
eleven
twelve
thirteen
fourteen
fifteen
sixteen
seventeen
eighteen
nineteen
twenty
twenty-one
twenty-two
twenty-three
thirty
fourty
fifty
sixty
seventy
eighty
ninety
one hundred
two hundred
one thousand
one million
one billion
coma
exponent
squere root
cubic root
add
substract
multiply
divide
equal