Question

Ile to jest?

a) 110-5x4=
(110-5)x4=

b) 2 do potęgi drugiej x4+8=
2 do potęgi drugiej (4+8)=

c) (50+10) x (7+3)=
50+10x7+3=

d) 400:(2+18)=
400:2+18=

e)500-100x5=
(500-100)x5=

f)600-100:4=
(600-100):4=

Answer 1

A) 110-5*4 = 110-20 = 90
(110-5)*4 = 105*4 = 420
b) 2 do potęgi drugiej*4+8 = 16+8 = 24
2 do potęgi drugiej(4+8) = 4*12 = 48
c) (50+10)*(7+3) = 60*10 = 600
d) 400:(2+18) = 400:20 = 20
400:+18 = 200+18 = 218
e) 500-100*5 = 500-500 = 0
(500-100)*5 = 400*5 = 2000
f) 600-100:4 = 600-25 = 575
(600-100):4 = 500:4 = 125