1) II + X = 2 + 10 = 12
IX + III = 9 + 3 = 12
12 = 12
2) XIX – V = 19 – 5 = 14
XVI – III = 16 – 3 = 13
14 > 13
3) IV • XI = 4 • 11 = 44
VI • VIII = 6 • 8 = 48
46 > 44
Завдання №289
Обчисли та порівняй.
1) II + X = 2 + 10 = 12
IX + III = 9 + 3 = 12
12 = 12
2) XIX – V = 19 – 5 = 14
XVI – III = 16 – 3 = 13
14 > 13
3) IV • XI = 4 • 11 = 44
VI • VIII = 6 • 8 = 48
46 > 44