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8/18/2019 Lista Extra Expressões
1/2
Resolva as expressões numéricas abaixo:
a) 7 – (1+3)=¿
b) 9 – (5 – 1+2)=¿
c)10 –
(2
+5
)+4
=¿d) (13 – 7)+8 – 1=¿
e) 15 – (3+2) – 6=¿
f) (10 – 4) – (9 – 8)+3=¿
g) 50 – [37 – (15 – 8)]=¿
h) 28+[50 – (24 – 2) – 10]=¿
i) 20+[13+(10 – 6)+4 ]=¿
j) 52 – {12+[15 – (8 – 4)]}=¿
k) 25+{12+[2 – (8 – 6)+2]}=¿
l) {[(18 – 3)+(7+5) – 2]+5} – 12=¿
m) 65 – {30 – [20 – (10 – 1+6)+1]}=¿
n) 45+{15 – [(10 – 8)+(7 – 4) – 3] – 4}=¿
o) 40+{50 – [35 – (25+5) – 1]}+7=¿
p)38 –
{20 –
[22 –
(5
+3
)+(7 – 4
+1
)]}=¿q) 6+{12 – [(30 – 18)+(4 – 1) – 6 ] – 1}=¿
r) 25 – [10+(7 – 4)]=¿
s) 32+[10 – (9 – 4)+8]=¿
t) 45 – [12 – 4+(2+1)]=¿
u) 5²+2³ – 2 x(3+9)=¿
v) 6²:3²+4 x10 – 12=¿
w) (7² – 1):3+2 x5=¿
x) 4² – 10+(2³ – 5)=¿
y) 30 – (2+1)²+2³=¿
z)
aa) [4²+(5 – 3)³] :(9 – 7) ³=¿
ab)
ac) Resolva as expressões numéricas abaixo:
a) 7 – (1+3)=¿
b) 9 – (5 – 1+2)=¿
c) 10 – (2+5)+4=¿
d) (13 – 7)+8 – 1=¿
e) 15 – (3+2) – 6=¿
f) (10 – 4) – (9 – 8)+3=¿
g)50 –
[37 –
(15 – 8
)]=¿h) 28+[50 – (24 – 2) – 10]=¿
i) 20+[13+(10 – 6)+4 ]=¿
j) 52 – {12+[15 – (8 – 4)]}=¿
k) 25+{12+[2 – (8 – 6)+2]}=¿
l) {[(18 – 3)+(7+5) – 2]+5} – 12=¿
m) 65 – {30 – [20 – (10 – 1+6)+1]}=¿
n) 45+{15 – [(10 – 8)+(7 – 4) – 3] – 4 }=¿
o) 40+{50 – [35 – (25+5) – 1]}+7=¿
p) 38 – {20 – [22 – (5+3)+(7 – 4+1)]}=¿
q) 6+{12 – [(30 – 18)+(4 – 1) – 6 ] – 1}=¿
r) 25 – [10+(7 – 4)]=¿
s) 32+[10 – (9 – 4)+8]=¿
t)45 –
[12 – 4
+(2
+1
)]=¿u) 5²+2³ – 2 x (3+9)=¿
v) 6²:3²+4 x10 – 12=¿
w) (7² – 1):3+2 x5=¿
x) 4² – 10+(2³ – 5)=¿
y) 30 – (2+1)²+2³=¿
z) [4²+(5 – 3)³] :(9 – 7) ³=¿
8/18/2019 Lista Extra Expressões
2/2
aa)