Four thousand, three hundred twenty-one.
4000+300+20+1
4321/1 = 4321
six tenths
I write 1234 and 4321
.4321
Five hundred-thousandths.
Five ten-thousandths.
Seven point zero.
fourteen and five tenths
Nine million and nine.
you choose columns on Microsoft word under the format selection on the top toolbar
Three hundred forty-four.