va rog ajutati-ma dau coroana, nu vreau răspunsul direct

Răspuns:
a)1+9+3-9=10+3-9=4
b)2-(4-6:2)=2-(4-3)=2-1=1
c)100:10×(1+9)=10×10=100
d)32-(1+9+6+16)=32-(10+22)=
32-32=0
e)9×(6+9-10-5)=9×(15-15)=9×0=0