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p. [(358 + 254):9+16] x 100 : [( 178 +542):12] =


Răspuns :

Răspuns:

[(358 + 254):9+16] x 100 : [( 178 +542):12] =

(612:9+16)x100:(720:12)=

(68+16)x100:60

84x100:60=

8400:60=140

Răspuns:

(612:9+16)•100:(720:12)=

(68+16)•100:60=

84•100:60=

8.400:60=

140