a) 1/8 + ( -3/8) +2/8
1/8 - 3/8 + 2/8
3/8 - 3/8 = 0 olması lazım tam emin değilim
b) -1/6 -1/12
(2)
= - 2/12 -1/12
= -3/12
= -4
c) 1/4 - 1/3
(3) (4)
= 3/12 - 4/12
= -1/12
ç) 1/5 + 5/2
(2) (5)
= 2/10 + 25/10
= 27/10
d) 4/1 + 4/3
(3)
= 12/3 + 4/3
= 16/3
e) 2/1 - 4/3
(3)
= 6/3 - 4/3
= 2/3
f) 7/6 - 7/2
(2)
= 7/6 -14/6
= -7/6
g) 3/8 - 2/1
(8)
= 3/8 - 16/8
= -13/8
ğ) -5/16 - 2/4
(4) = -5/16 - 8/16
= -13/16
h) 4/3 - 7/6=
(2) = 8/6 - 7/6
= 1/6
ı) -1/2 + 3/2
= 2/2
= 1
i) 1/6 + 3/12
(2)
= 2/12 + 3/12
= 5/12
