a) ( 6 + 5 ) x 9=
b) 35 : (15 -10)=
c) (32 – 4 ) : 7=
d) (6 + 8) x (10 – 5)=
e)(9 x 6) : ( 3 x 9) =
f)(6 +9) x ( 32 : 4)=
g) 50- [( 6 x 8) : ( 12 + 4 )]=
h) 38 +[ 7 x ( 6 + 3) – (17 x 3)]=
i)3 x [5 + (42 : 3 – 9 )] =
j)120 : [ 3 x 15 +( 2 x 7 + 1)=
k) 80 - [ 22 + ( 5 x 2 - 1 ) + 6] =
l) [ 30 + 2 x ( 5 – 3 ) ] x 2 – 10
m) 14 : 2 + [ 13 - ( 4 x 2 + 1 ) ] =
n) 80 - 5 x ( 28 - 6 x 4 ) + 6 - 3 x 4
o)[( 4 + 16 : 2) x 5 - 10] : 10 =
p) 60 + 2 x {[ 4 x ( 6 + 2 )- 10 ]+ 12} =
v) 60 - [8 + ( 10 - 2 ) : 2] =
w) { 10 + [ 5 x ( 4 + 2 x 5) - 8] x 2 } - 100 =
porfavor me ajudem
Soluções para a tarefa
Respondido por
0
Resposta:
dhsjidjddneinsjsjdvdusneevywjs9w
Perguntas interessantes