Question

If dash is called to Aaye To Number the sum will remain the same hence the Ash is called that the in the whole number. I don't understand the dash what the answer will become in the dash.

Answer 1

You should always hyphenate numbers when you are describing compound numbers between 21 and 99 (except 30, 40, 50, 60, 70, 80 and 90). A compound number is any number that consists of two words; for example, eighty-eight, twenty-two, forty-nine. Numbers higher than 99 do not need a hyphen.