algebra compare rational numbers
posted by marko pls help .
compare < > =
1)  1/7 6/7
i got : <
2) 3/4 3/8
i got: <
3)  1/2  2/10
i got : >
4)  3/4 1
i got: <
5)  1/2  5/6
i got: <
6) 4/5 1/3
i got: >
7) 5.2 > 8.3
8) 6.5 > 6.2
9) 4.9 > 4.3
10) 1.09 < 1.90
11) 1.22 < 6.5
12) 10.2 < 10.23
are these correct?

#2 is 3/4 > 3/8

so all but #2 is wrong i see what i did now on # 2 and agree should be <
as:
3/4 becomes 0.75
3/8 becomes 0.375
so 0.75 < 0.375
right?
im really confused because i posted this question earlier and someone else just replied and said all my answers are wrong. so now im confused if im right or wrong? 
opps sorry i did it again
it should be  3/4 > 3/8 
so i do have them all wrong?

From your above ....
opps sorry i did it again
it should be  3/4 > 3/8
NO!
Your way, (the way your teacher showed you)
3/4 = .75
3/8 = .375
Now which is farthest to the right, that is the larger, so
.375 > .75 or 3/8 > 3/4
My way, the way I showed you in the other post
3/4 ....... 3/8
3/4 > 3/8
3/4 <  3/8 
I havent looked at all of them yet, give me a minute and I will, but you definitely don't have them all wrong.

i had < originally for
 3/4 <  3/8 you said wrong
but reiny corrected me said
it is:  3/4 <  3/8
im missed class yesterday so i will go in tomorrw early 
are numbers 612 negative number?

no they are mixed