Question

6. Scrie următoarele numere ca produs de doi factori, apoi ca produs de trei fact
100, 1 000, 10 000, 900, 8 000, 50 000

Answer 1

Răspuns:

produs de 2 factori

10 × 10 = 100

100 × 100 = 1000

1000 × 1000 = 10 000

450 × 2 = 900

4 × 2000 = 8000

25 000 × 2 = 50 000

produs de 3 factori

2 × 5 × 10 = 100

50 × 2 × 100 = 1000

1000 × 2 × 500 = 10 000

9 × 10 × 10 = 900

8 × 100 × 10 = 8000

50 × 10 × 100 = 50 000

Answer 2

Răspuns:

100=10*10 100=10*10*1

1000=100*10 1000=10*100*1

10000=1000*10 10000*=1000*10*1

900=10*9 900=10*10*9

8000=10*800 8000=100*8*10

50000=10000*5 50000=10000*5*1