8.3
8.3
Thirteen point seven.
13.7
two hundred thirteen and seven tenths
seven tenths
Thirteen point seven is written in word form as "thirteen and seven tenths." This is because the number 13 represents the whole number part, and the decimal point separates the whole number from the decimal part, which in this case is 7 tenths. It is important to note that the word "and" is used to represent the decimal point in word form for numbers less than one.
1.3
Thirteen and eight tenths.
Thirteen and seven thousandths is 13.007
thirteen and eight tenths.
13.7