3357算24點(diǎn)

發(fā)布時(shí)間：2025-12-18 | 來(lái)源：互聯(lián)網(wǎng)轉(zhuǎn)載和整理

1: 3 × (3 × 5 - 7)

2: 3 × ((3 × 5) - 7)

4: 3 × ((5 × 3) - 7)

5: (3 × 5 - 7) × 3

7: (5 × 3 - 7) × 3

8: ((5 × 3) - 7) × 3