3 and 9 tenths = 3.9
4
Nine tenths is greater than three tenths.
3 9/10
9\10 x 1\3=9\30. simplified=3\10 3\10 x 3\1=9\10 ANSWER: 9 tenths or 9\10 ( the 9\10 is supposed to be a fraction.)
3 and 9 tenths = 3.9
9/10 minus 3 is -2 1/10
4
Nine tenths is greater than three tenths.
3 9/10
we write this as 3/10x 3-=9/10 or .9
It is in the tenths places.
9\10 x 1\3=9\30. simplified=3\10 3\10 x 3\1=9\10 ANSWER: 9 tenths or 9\10 ( the 9\10 is supposed to be a fraction.)
Three tenths and nine ones written as a decimal is 0.3 + 9 = 9.3
3.9
If you have 6 hundreds 3 ones 14 tens and 9 tenths, you are 743.9.
30.09 . unless not tens but tenths is meant 3 tenths and 9 hundredths = 0.39