Сравни.
(6 : 2) * 3 _ 6 : (2 * 3)
3 * (8 − 4) _ (3 * 8) − 4
(98 + 2) : 1 _ 98 + (2 : 1)
2 * (4 * 2) _ (2 * 4) * 2
(6 : 2) * 3 = 3 * 3 = 9
6 : (2 * 3) = 6 : 6 = 1
9 > 1, значит:
(6 : 2) * 3 > 6 : (2 * 3)
3 * (8 − 4) = 3 * 4 = 12
(3 * 8) − 4 = 24 − 4 = 20
12 < 20, значит:
3 * (8 − 4) < (3 * 8) − 4
(98 + 2) : 1 = 100 : 1 = 100
98 + (2 : 1) = 98 + 2 = 100
100 = 100, значит:
(98 + 2) : 1 = 98 + (2 : 1)
2 * (4 * 2) = 2 * 8 = 16
(2 * 4) * 2 = 8 * 2 = 16
16 = 16, значит:
2 * (4 * 4) = (2 * 4) * 2