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deteemina nrl de 10 oru mai maic de cqt suma numerelor 751, 31 si 0,72​

Răspuns :

751+31+0,72=782,72 ( suma nr )

782,72:10=78,272( nr de 10 ori mai mic )

Suma :

751+31+0,72=782,72

782,72:10=

=(7820+7,2):100=

=7827,2:100=

=78272:1000=

=78,272

=78+272:100=

=78+2,72=

=80,72

80,72