It is 1 and 7/10.
seven-tenths is already a fraction = 7/10 as a decimal it is 0.7
7 1/10 Seven and one tenth
One tenth = 1/10
One tenth of one percent = 1/1,000
A half of one tenth is one twentieth.
One tenth = one divided by 10 = 0.1
Two and one tenth.
It could, just possibly, be one tenth!
7/10 = .7 otherwise, 7/10 is the fully simplified fraction
one tenth
0.1 :)
A tenth