Răspuns :
Explicație pas cu pas:
121×3=363
222×3=666
240×2=480
222×4=888
300×3=900
410×2=820
111×5=555
200×4=800
230×3=690
333×3=999
300×2=600
121×4=484
9×101=909
2×222=444
131×3=393
7×101=707
7×111=777
212×4=848
Explicație pas cu pas:
121×3=363
222×3=666
240×2=480
222×4=888
300×3=900
410×2=820
111×5=555
200×4=800
230×3=690
333×3=999
300×2=600
121×4=484
9×101=909
2×222=444
131×3=393
7×101=707
7×111=777
212×4=848