Question

Rezolva in 4 moduri:
ADUNARE,SCĂDERE,INMULTIRE,ÎMPĂRȚITE
2101+2101=
6710+6712+6711=
1010+1011+1012+1013+1044
456+908=

Repede
Pls

Answer 1

2101+2101=4202(Adunare)
4202-2101=2101(Scadere)
2101x2=4202(Inmultire)
4202:2=2101(Impartire)

6710+6712+6711=13422+6711=20133(Adunare)
20133-6710=13423-6711=6712(Scadere)
6710x3+1+1+1=20130+3=20133(Inmultire)
20133:3=6711(Impartire)

1010+1011+1012+1013+1044=2021+1012=3033+1013=4036+1044=5090.(Adunare)
5090-1010-1011-1012-1013-1044=0(Scadere)
1010x5+1+11+12+13+3=5090(Inmultire)
5090:5-8=1018-8=1010(Impartire)

456+908=1364(Adunare)
1364-908=456(Scădere)
456x2+456-4=1364(Inmultire)
1364:3+2=454+2=456(Impartire)


sper ca te-am ajutat!
succes