Oblicz:
a) (-4) * (-8) : 2 - (-7) * 4 = ?
b) 18 : (-9) : 2 + (-6) do drugiej potęgi: (-4) = ?
c) (10 - 14 - 24 ) : (-7) - (-15) : 3 = ?
d) 45 : (-9) + (-16) : (-4) - (-56) : 7 = ?
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
a)=32:2-(-28)=32:2+28=16+28=44
b)=-2:2+36:9-4)=-1+(-9)=-1-9=-10
c)=-28:(-7)+5=4+5=9
d)=-5+4+8=7