Adunarea numerelor naturale

Presentation

•

Mathematics

•

5th Grade

•

Hard

Nina Cegorescu

Used 3+ times

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14 Slides • 1 Question

Adunarea numerelor naturale

Profesor :Cegorescu Nina

Multiple Choice

Selectați rezolvarea corectă aplicând comutativitatea și asociativitatea adunării:

S=83+35+17+65+1+99

S=(83+35)+(17+65)+(1+99)=118+82+100=300

S=(83+17)+(35+65)+(1+99)=100+100+100=300

Adunarea numerelor naturale

Profesor :Cegorescu Nina

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