1. Oblicz
a) 2&16*(-4):8
b) 120*(-240):(-12)
c) (-1200):(-30):(-8):(-2)
d) (-2)*4*1230:15
e) -(1500:50)*(-147):(-30)
a) 2*16*(-4):8 = 32*(-4):8=-128:8=16
b) 120*(-240):(-12) = - 28800 : (-12) = 2400
c) (-1200):(-30):(-8):(-2) =40:4=10
d) (-2)*4*1230:15= -8 *82= -656
e) -(1500:50)*(-147):(-30)= -30:(-30)*(-147)=1 * (-147) = -147
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a) 2*16*(-4):8 = 32*(-4):8=-128:8=16
b) 120*(-240):(-12) = - 28800 : (-12) = 2400
c) (-1200):(-30):(-8):(-2) =40:4=10
d) (-2)*4*1230:15= -8 *82= -656
e) -(1500:50)*(-147):(-30)= -30:(-30)*(-147)=1 * (-147) = -147