.154545
Three fourths minus five tenths is one fourth.
2.7
3 and 7 tenths(3.7)
4 over 7
either one half or five tenths both are correct
Nine tenths minus four tenths is five tenths, which is also a half.
-2/10
2.5
7/10 minus 5/10 is 1/5.
Three and five tenths divided by three and four tenths is 1.0294.
34/125
If you mean: 5 and 6/10 minus 6/10 then the answer is 5