2239
2 2 3 9 = 24: 5 solutions
Difficulty: EasyOpen in Solver
2 × 3 + 2 × 9 = 24
- 2 × 3 = 6
- 2 × 9 = 18
- 6 + 18 = 24
5 solutions
2 × 2 × (9 − 3) = 24Steps
- 2 × 2 = 4
- 9 − 3 = 6
- 4 × 6 = 24
3 × (9 − 2 ÷ 2) = 24Steps
- 2 ÷ 2 = 1
- 9 − 1 = 8
- 3 × 8 = 24
9 × (2 + 2 ÷ 3) = 24Steps
- 2 ÷ 3 = 2/3
- 2 + 2/3 = 8/3
- 9 × 8/3 = 24
(2 + 2) × (9 − 3) = 24Steps
- 2 + 2 = 4
- 9 − 3 = 6
- 4 × 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 2 3 9 make 24?
Yes. Every one of them is listed above with step-by-step working.
How many solutions does 2 2 3 9 have?
5 — the list above is exhaustive, so every mathematically distinct way to combine the numbers is shown.
How difficult is 2 2 3 9?
It is rated “Easy” 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).