Question

ALguem me ajuda preciso das rspstas

a) ( 3+2) x (5-1) +4

b) 82-8 x 7: (4- 1 x 3) =

c) 25- [10- (2x3 +12] =

d) 70[12+(5x2 -1) +6}

e) 8 dividido por 2=[15- ( 4x2 +1] =

f) 50+ {10-2 x (6+4 dividido por 2) - (10-3) ] }

Answer 1

A) 6 x 4 + 4
24+4 = 28

B)82-56 / 1
26/1 =26

C)25-[10-(6+12)]
25-[10-12]
25-(-2) = 27

D)70[12+(10-1)+6]
70[12+9+6]
70?27

E)8/2=[15-(6+1)
4=[15-7]
4=8

F)50+{10-2 x (6+4/2)-(10-3}
50+{10-2 x (6 + 2) - (10-3)
50+{10-2 x 8-7}
50+{10-16-7}
50+{-33} = 17