Question

CALCULEAZA, RASPECTAND ORDINEA EFECTUARII OPERATIILOR.



va rog , cat mai repede ! Va dau coronita !​

Answer 1

Răspuns:

19000-[34•(19•100-6•300)]=

19000-[34•(1900-6•300)]=

19000-[34•(1900-1800)]=

19000-(34•100)=

19000-3400=

=15600

100009+[504•(185:5-600:30)]=

100009+[504•(37-600:30)]=

100009+[504•(37-20)]=

100009+(594•17)=

100009+10098=

=89911

10•100:4+[(640•102-72027:3)]:3=

10•100:4+[(65280-72027:3)]:3=

10•100:4+[(65280-24009)]:3=

10•100:4+41271:3=

1000:4+41271:3=

250+41271:3=

250+13757=

14007

[2035:5-(1•9•100:6)]•257=

[2035:5-(9•100:6)]•357=

[2035:5-(900:6)]•357=

(2035:5-150)•357=

(407-150)•357=

257•357=

=91749

Sper ca te-am ajutat!

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