Question

b)
104: (-563 +561)
(72+ 452): (-2)=
(45 - 153).(-2+5)
-43(-982 + 472) =
(478 - 688): (-67 +57)
(-145 - 98).(-56 +231)=
(-32 + 45).(-2 -2):(-40 + 36)
(-15 - 21).(-5-4).(6-10)
1)
h)​

Answer 1

Respuesta:

104 (-563+561)=-208

(72 +452)(-2)=-1048

(45-153)(-2+5)=324

-43 (-982+472)=21930

(478-688)(-67+57)=-2100

(-145-98)(-56+231)=-42525

(-32+45)(-2-2)(-40+36)=208

(-15-21)(-5-4)(6-10)=-1296