Question

Descompune: 525, 135, 1000, 468,18 000, 15 000,23 000​

Answer 1

Răspuns:

525=

${5}^{2} \times 7 \times 3$

135=

$5 \times {3}^{3}$

1 000=

${10}^{3}$

468=

${2}^{2} \times {3}^{2} \times 13$

18 000=

${10}^{3} \times {3}^{2} \times 2$

15 000=

${10}^{3} \times 3 \times 5$

23 000=

${10}^{3} \times 23$

Answer 2

Răspuns:

525=500+20+5

135=100+30+5

1000=1000(corectațimă,nu sunt sigur)

468=400+60+8

18000=10000+8000

15000=10000+5000

23000=20000+3000