Rozwiąż- a) (-4)+(-600):20-16= b)3000:(-30)+(-4)*25= c)(-2)trzecie+(-8):(-1)-(-35):7= d)(-13)-720:(-9)+(-6)= e)-20-(-12)*(30)= f)8*(-5)-56:7= g)(-14)-21:(-3)+(-26)= h)63:(-9)+(-13)*(-8)=
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
a)
(-4)+(-600):20-16 = -4 - 30 - 16 = -50
b)
3000:(-30)+(-4)*25 = -100 + (-4)*25 = -100 - 100 = -200
c)
(-2)trzecie+(-8):(-1)-(-35):7 = -2/3 + 8 + 5 = -2/3 + 8/1 + 5/1 = -2/3 + 24/3 + 15/3 = 37/3
d)
(-13)-720:(-9)+(-6) = -13 + 80 + (-6) = -13 + 80 - 6 = 61
e)
-20-(-12)*(30) = -20 - (-360) = -20 + 360 = 340
f)
8*(-5)-56:7= - 40 - 56:7 = -40 - 8 = -48
g)
(-14)-21:(-3)+(-26) = -14 + 7 + (-26) = -14 + 7 - 26 = -33
h)
63:(-9)+(-13)*(-8) = -7 +(-13)*(-8) = -7 + 104 = 97