two tenths or, simplified, one fifth.
one and one tenth
One fifth is two tenths. 8 tenths minus 2 tenths is 6 tenths or 3 fifths.
It is: 3/10 = three tenths
38474b twelve and one fifth minus three and nine tenths is 12 1/5 - 3 9/10 is 12 2/10 - 3 9/10 12.2 - 3.9 = 8.3
One half minus one fifth is 3 tenths
38474b twelve and one fifth minus three and nine tenths is 12 1/5 - 3 9/10 is 12 2/10 - 3 9/10 12.2 - 3.9 = 8.3
one fifth
7/10
Eight Fifths
Three fourths minus five tenths is one fourth.
7/10 - 1/5 = 7/10 - 2/10 = 5/10 = 1/2