13/15 = 0.8666...
0.86666 repeating
To subtract two-thirds from thirteen-fifteenths, first convert two-thirds to a fraction with a denominator of 15. Two-thirds is equivalent to ten-fifteen, making the calculation thirteen-fifteenths minus ten-fifteenths. This results in three-fifteenths. Simplifying, three-fifteenths is equal to one-fifth.
7 fifteenths = 7/15 = 0.466667
?
0.9333
0.86666 repeating
7 fifteenths = 7/15 = 0.466667
?
0.8
0.2667
0.9333
3.4
4.15
0.4
0.46666 repeating
1.266666667
0.53333333333