63, 126, 189 and so on.
63, 126, 189.
63
1 and 7
Negative twenty nine minus negative twenty one is negative eight.
42, 63, etc.
six hundred and twenty-one point nine
1 and nine over twenty six
1.29 = one and twenty-nine hundredths, or one dollar and twenty-nine cents.
It is one hundred twenty and nine hundredths.
Nine million, eight hundred nine thousand, eight hundred twenty one.It is nine million eight hundred nine thousand eight hundred twenty one.
Common Multiples.
common multiples