7 and one third minus 3 and 9 tenths is six and 13 over 30
3 and 13/30
That is 0.566
It is: 17/30
Nine tenths is greater than one third.
It is: 9/10 minus 1/3 = 17/30
4 tenths
1 and 1half.
Nine tenths plus two fifths minus one fourth is equal to 1.05
Yes, because 1/4 + 1/4 = 1/2
One hundred minus seven tenths is ninety-nine and three tenths. It is actually a fairly easy problem.
4/15
4 and two fifths
7/10