Răspuns :
804•3=2412
12:2=6
28:4=7
(2412-6)+7=
= 2406+7=
=2413
12:2=6
28:4=7
(2412-6)+7=
= 2406+7=
=2413
804•3=2412
12:2=6
28:4=7
(2412 - 6 ) +7 = 2406 + 7 = 2413
12:2=6
28:4=7
(2412 - 6 ) +7 = 2406 + 7 = 2413