Số? a b c a × b b × a (a × b) × c a × (b × c)
Giải thích
a | b | c | a × b | b × a | (a × b) × c | a × (b × c) |
7 | 5 | 2 | 10 | 10 | 70 | 70 |
8 | 3 | 3 | 24 | 24 | 72 | 72 |
10 | 2 | 4 | 20 | 20 | 80 | 80 |
a | b | c | a × b | b × a | (a × b) × c | a × (b × c) |
7 | 5 | 2 | 10 | 10 | 70 | 70 |
8 | 3 | 3 | 24 | 24 | 72 | 72 |
10 | 2 | 4 | 20 | 20 | 80 | 80 |