24812
2 4 8 12 = 24: 8 solutions
Difficulty: HardOpen in Solver
4 × (12 + 2 − 8) = 24
- 2 − 8 = -6
- 12 + -6 = 6
- 4 × 6 = 24
8 solutions
2 × 8 − (4 − 12) = 24Steps
- 2 × 8 = 16
- 4 − 12 = -8
- 16 − -8 = 24
2 × (4 + 12) − 8 = 24Steps
- 4 + 12 = 16
- 2 × 16 = 32
- 32 − 8 = 24
8 − 2 × (4 − 12) = 24Steps
- 4 − 12 = -8
- 2 × -8 = -16
- 8 − -16 = 24
8 + 2 × (12 − 4) = 24Steps
- 12 − 4 = 8
- 2 × 8 = 16
- 8 + 16 = 24
12 × (8 − (2 + 4)) = 24Steps
- 2 + 4 = 6
- 8 − 6 = 2
- 12 × 2 = 24
(2 + 4) × (12 − 8) = 24Steps
- 2 + 4 = 6
- 12 − 8 = 4
- 6 × 4 = 24
(8 − 4) ÷ (2 ÷ 12) = 24Steps
- 8 − 4 = 4
- 2 ÷ 12 = 1/6
- 4 ÷ 1/6 = 24
Solving hints
Build a factor pair: split the four numbers into two groups and try to make a factor pair of 24 — 3 × 8, 4 × 6, or 12 × 2 — then multiply the two groups.
No factor pair divides cleanly? Switch to sums: make two numbers add up to 24, or try shapes like (a ± b) × (c ± d) and (a + b + c) × d.
Related hands
FAQ
Can 2 4 8 12 make 24?
Yes. Every one of them is listed above with step-by-step working.
How many solutions does 2 4 8 12 have?
8 — the list above is exhaustive, so every mathematically distinct way to combine the numbers is shown.
How difficult is 2 4 8 12?
It is rated “Hard” on our four-tier scale, based on whether whole-number intermediate steps suffice, how many distinct solutions exist, and whether the hand includes a two-digit card (10–13).