Efetue e indique o valor na forma de fração.

A) -3/2 + 1/4 - 3/8=
B) -2/3 + 1/4 - 3/2=
C) -7/5 - (3/4 - 1) + 0,1=
D) -3/8 - (7/4 - 1) + 0,3=
E) (-3/4) . (-5/8) . (-8/3)=
F) (-3/4) . (-7/5) . (5/3)=
G) (5/6) + (-10/3)=
H) (5/6) + (-4/3)=
I) 5/2 - 3/4 . (1/3 - 2) +1=
J) 5/8 - 3/4 . (2/3 - 2) + 1 =
K) 2/3 - (1/4 + 1) + (3/4 - 3)=
L) 2/3 - (3/4 - 1) + (1/4 + 3) =
M) (-5/4)² -1=
N) (-5/4)² +0,6=
O)√9/16 - √1 + 16/9 =
P) √9/16 - √1 + 16/9 =
Q) (1-1/3)² + (1/3 - 1/2)²
R) (1 - 1/4)² + (1/8 + 1/2)² =
S) √(3 - 12/5) + (26/5 - 6) =
T) √(4 - 11/5)² + (18/5 - 6) =
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