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Camy4r8
a fost răspuns

descompuneti in factori numerele : 660 ,198 ,156, 2025,16 900, 10 445,225,324,2 890,640,192

Răspuns :

Primăvară2017
660 = 6×100+6×10+0
198 = 1×100+9×10+8×1
156=1×100+5×10+6×1
2025=2×1000+2×10+5×1
16 900=1×10000+6×1000+9×100
10 445=1×10000+4×100+4×10+5×1
225=2×100+2×10+5×1
324=3×100+2×10+4×1
2 890=2×1000+8×100+9×10+0
640=6×100+4×10+0
192=1×100+9×10+2×1